Quality Punches, Pilots, Die Buttons, & Retainers

a MISUMI Group Company www.daytonlamina.com

Improved performance, less downtime, longer tool life

2

Ball Lock Quality Products Product Applications

Ordering Information

Dayton Ball Lock Punches, Retainers, Die Buttons, and Accessories are mainstays in industries with high-demand applications, including automotive and major appliance manufacturing. Because there is no need to pull a die from the press, removal and replacement of worn punches can reduce downtime and improve profitability.

Each page contains detailed instructions on how to order specific Dayton Ball Lock products. Individual product drawings completely define the product—including shape, dimensions, tolerances, and concentricity. When ordering, you are asked to specify quantity, product type, shank and length codes, and point or hole size (for example).

Dayton Ball Lock Punches add longer tool life and improve finished part quality. For example, Dayton Jektole ® Punches (slug ejection punches) provide increased punch to die button clearance; can triple the number of cycles between punch regrinds; and extend tool life.

In the example below, the type specified is “HPR.” “H” stands for heavy duty, “P” stands for punch, and “R” stands for rectangle. 50 is the shank diameter, which is coded by the first two digits of the decimal equivalent (.500"). 275 is the overall length, which is coded by inches and quarterinches (2.75"). Finally, P.350 and W.190 represent the point or hole size dimension.

HOW TO ORDER D

P

P

Dayton Ball Lock Die Buttons include Ball Lock, Press Fit, and EDM Die Button Blanks. Dayton Ball Lock Retainers provide many features, functions, and benefits. For example, Dayton True Position® Retainers (the recognized industry standard) eliminate hand fitting; reduce mounting time, and are ideally suited for both round and complexshaped products. Other Dayton Retainers include Multi-Position™, End and Square, Single Punch, and our unique line of EZ Fit™ Retainers—a simpler, better way to reconfigure and/or replace existing retainers. Dayton Ball Lock Accessories (e.g., backing plugs, ball release tools, and urethane strippers) complete the full line of Dayton Ball Lock products, and can help speed up and improve production. For example, Dayton Punch Pullers (left photo) are simple and easy to use. Just slide the punch puller over the punch shank, rotate the built-in wrench until it is tight, re-lease the ball, and pull down.

Qty. Type

5

L

HPR

50 275

W

P.350

W

W.190

Standard Alterations Punches, die buttons, and retainers are available in sizes other than those listed in the catalog. When ordering, you are asked to specify different designations for various non-standard dimensions. For example, if the P and W dimensions are outside the standard range, an “X” is placed in front of the P or W dimension, e.g., “XP” and/or “XW.” If the point length is longer or shorter than standard, designate “XB” for the point length. See the foldout tabs in the individual product sections for these and other special order designations. XP P

XW

® Jektole and True Position are registered trademarks of Dayton Progress Corporation. TM Multi-Position, EZ Fit, and all Triliteral Designators are trademarks of Dayton Progress Corporation.

Dayton Progress Corporation

www.daytonlamina.com

3

Contents Punches

Punches (cont’d)

Standard Shapes

LJB/LPB Blanks

X H

J

K

R

O N

V

Y

HJ_ Jektole —Heavy Duty ®

LK_ /LZ_ —Light Duty

4, 5

6, 7

8, 9

10, 11

Positive Pick-Up

HJB/HPB Blanks —Heavy Duty

23

Point Larger than Shank Jektole /Regular ®

_RS Square

—Heavy Duty/Light Duty

12

Jektole /Regular

Round/Shape

KD_ Die Buttons—Press Fit 25

50

Miscellaneous/Other Classified Shapes

KDU/KDE EDM Button Blanks

38

Retainers HRP/LRP Retainers

13

HRT/LRT Retainers

Form Shapes

34, 35

Accessories

36, 37

HRTB Single Punch

Jektole Data

39

Locking Devices

40

®

27

Round/Shape

Regular

Length

275

Catalog Number

Point or Hole Size

P.350, W.190 Dimensions, As Specified

Code 12 18 25 31 37 43

D

Code

D

Code

D

.1250 .1875 .2500 .3125 .3750 .4375

50 62 75 87 100 125

.5000 .6250 .7500 .8750 1.0000 1.2500

150 175 200 225 250 275

1.5000 1.7500 2.0000 2.2500 2.5000 2.7500

Urethane Strippers

True Position with Backing Plate ®

Classified shapes (83 common shapes, no detailing required) are available on all punches, die buttons, and guide bushings, as indicated in this catalog. See pp. 32, 33 for more information and special instructions. Also, see individual product pages and p. 40 for additional information on orientation and views.

Clearance ➊ .007 max. fillet on the punch —

41

matching corner shape on the die button.

Die Button

➋ .007 max. fillet on the die button

HRTL/HRTBL

— matching corner shape on the punch.

—PosiLoc®

18, 19

Type

50

Normal grinding methods produce:

28

—Heavy Duty

LP_ Regular—Light Duty 16, 17

HPR

Overall Length L Coded by whole number and first two digits of dec. equiv. (2.750).

Classified Shapes

Key Flats/Dowel Slots Round/Shape

Shank Dia. D (shank diameter) Coded by the first 2 digits of dec. equiv. (.500).

Diameter (D) is shown on the order as a two- or threedigit code. To convert the shank diameter to the appropriate code, use the following chart.

26

True Position® with Backing Plug

LJ_ Jektole®—Light Duty 14,15

H is for Heavy Duty P is for Punch (Regular) R is for Rectangle

Retainers/Punches

TM

—Heavy Duty/Light Duty

Jektole®/Regular

Product Series

32, 33

Round/Shape

—Heavy Duty/Light Duty

Point Larger than Shank

True Position®

HRI/LRI Inserts

—Heavy Duty/Light Duty

LPA Pilots—Light Duty

Line Product Shape

275

LD_ Die Buttons—Ball Lock 24

Multi-Position

LPT Pilots—Light Duty

HPR

31

Round

®

HK_ /HZ_ —Heavy Duty

30

Die Buttons

Regular

HPA Pilots—Heavy Duty

—Heavy Duty/Light Duty

Example:

Z

Round/Shape

HPT Pilots—Heavy Duty

_RE End

Each page contains detailed instructions on how to order specific Dayton Ball Lock products. In addition, use the following chart to define the product as a part number.

Jektole®/Regular

Round/Shape

HP_ Regular—Heavy Duty

22

—Light Duty

L

Product Designation

Retainers (cont’d)

29

Shear Angles

42

20, 21

Positive Pick-Up

www.daytonlamina.com

Dayton Progress Corporation

4

Jektole Punches

Jektole Punches

®

1.00

.25

Standard Alterations

®

Heavy Duty

Jektole Punches—Heavy Duty ®

Heavy Duty

HJ_ ➊ Check your P&W dimensions to be certain the diagonal G does not exceed the maximum shown.

Material Steel: A2, M2, PS4, RC 60-63 .0005 Round P +– .0000 Shape P, W ± .0005

.0005 P to D .001 P to D

275 325

37 - .374 .125 50 - .499 .187 62 - .624 .312 75 - .749 .75 .437 87 - .874 .625 100 .750 - .999 125 1.000-1.249

- .374 .062 .062.125.125 - .374 .062 .158 - .499B250 .158 .187.187 - .499 .158 .312 - .624 .158 .158 .250 - .624 .158 .437 - .749 .235 .235.312 - .749 .235 .625 - .874 .235 .300.375 - .874 .235 .750 - .999 .235 .350.437 - .999 .235 1.000-1.249 .281 .450.500-1.249 .281

.125 - .374 .187 - .499 B250 B275 .250 - .624 .312 - .749 B300 .375 - .874 .437 - .999 .500-1.249

.375 .081 .500 .158 .625 .158 .750 .235 .875 .300 1.000 .350 1.250 .450

37 - .374 .125 50 - .499 .187 62 - .624 .312 75 - .749 1.00 .437 87 - .874 .625 100 .750 - .999 125 1.000-1.249

- .374 .081 .081 .125.125 - .374 .081 .158 - .499C250 .158 .187.187 - .499 .158 .312 - .624 .158 .158 .250 - .624 .158 .437 - .749 .235 .235.312 - .749 .235 .625 - .874 .235 .300.375 - .874 .235 .750 - .999 .235 .350.437 - .999 .235 1.000-1.249 .281 .450.500-1.249 .281

.125 - .374 .187 - .499 C250 C275 C275 .250 - .624 .312 - .749 C300 C325 .375 - .874 .437 - .999 .500-1.249

.500 .158 .625 .158 .750 .235 .875 .300 1.000 .350 1.250 .450

50 - .499 .187 62 - .624 .312 75 - .749 .437 1.25 87 - .874 .625 100 .750 - .999 125 1.000-1.249

- .499 .158.187.187 - .499 .158 .312 - .624 .158.250 - .624 .158 .437 - .749 .235.312 - .749 .235 .625 - .874 .300.375 - .874 .235 .750 - .999 .350.437 - .999 .235 1.000-1.249 .450.500-1.249 .281

.187 - .499 .250 - .624 D275 .312 - .749 D300 .375 - .874 .437 - .999 .500-1.249

B275 B325

D275 D325

3.00 3.50

300 350

B300 B350

3.25 3.75

325 375

B325 B375

HJJ

3.50 4.00

350 400

B350 B400

3.75 4.25

375 425

B375 B425

HJV

400 450

B400 B450

D400 D450

4.25 4.75

425 475

4.50

450

B425 B475

C425 C475

D425 D475

B450

C450

D450

4.75

Code

475

37 50 62 75 87 100 125

B475

C475

D475

37 50 62 75 87 100 125 37 50 62 75 87 100 125 50 62 75 87 100 125

5.00

5.25

500

37 50 62 75 525 87 100 125

B500

C500

D500

HJY

HJZ

2

Surface Coatings

Jektole punches permit doubling punch to die button clearance; produce up to three times the number of hits between sharpenings; and reduce burr heights.

Some catalog products can be coated to increase hardness, reduce galling, and improve wear and/or corrosion resistance.

HOW TO ORDER

DayTiN® (XNT)—applied via PVD (physical vapor deposition). Provides extreme hardness (hard as carbide) and excellent lubricity when used with a lubricant. Not recommended for stainless steel, copper, or nickel. Approx. hardness: *Vickers 2300.

** Jektole® 5.00 5.75 5.25 6.00 5.50 Group 5.75 5.50

500 550

525 575

J2, J3, J4* J6 J6 J9 550 575 600 J9 J9 J12

37 50 62 75 B525 87 100 125

J2, J3, J4* J6 J6 B500 J9 B525 B600 B550 B575 B550 B575 J9 J9 J12

37 50 62 75 C525 87 100 125

J2, J3, J4* J6 J6 C500 J9 C525 C600 C550 C575 C550 C575 J9 J9 J12

50 62 75 D525 87 100 125

*J2 (P = .062 - .0639), J3 (P = .064 - .0939), J4 (P>.094) **See p. 39 for additional information.

D500 D575 D525 D600 D550 D550

J6 J6 J9 D575 J9 J9 J12

Specify: Qty.

Type

Example: 25 12

HJX HJO

D Code

37 75

L

C300 450

P (or P&W)

6.00

600

B600

C600

D600

J2, J3, J4* J6 J6 J9 J9 J9 J12

can be specified at no additional cost.

Custom Ball Seat Locations

Custom Ball Seat Locations can be specified as “BS” and degrees counterclockwise from 0°. For additional information, see “Locking Devices” on p. 40.

0°

Reflected View 270°

Std.

180°

0°

Reflected View SB 270°

1 Day PS4 +2 Days

Standard Alterations Jektole® punches are available in sizes other than those shown in the chart to the left. When ordering, you are asked to specify different designations for various non-standard dimensions. For example, if the P and W dimensions are outside the standard range, an “X” is placed in front of the P or W dimension, e.g., “XP” and/or “XW.” If the point length is other than standard, designate “XB” as the point length. Also see “Standard Alterations” on the front of the pullout tab in this section for other special order designators.

Dayton Progress Corporation

www.daytonlamina.com

www.daytonlamina.com

TiCN (XCN)—very hard PVD, thin film. Provides ultra hardness (harder than carbide) and superior abrasive wear resistance. Approx. hardness: *Vickers 3000. XNM—PVD, solid film. Produces lower coefficient of friction than other coatings. Provides excellent lubricity. Approx. hardness: *Vickers 2000. XNP—the ultimate coating for extrusion and forming applications. Also works well in shaving operations. Tolerance is ± .0002. Approx. hardness: *Vickers 3100.

90°

Double Ball Seat

A second ball seat may be specified. Normally located 180° from the primary ball seat, these are used to minimize sharpening of notching punches by rotating the punch 180°. Specify “SB” and degree desired. A second ball can also be located 90° from the primary J2, J3, J4* ball seat. Not recommended for diameters J6 under .750. J6 J9 J9 J9 J12 J6 J6 J9 J9 J9 J12

BS 225° 180°

and W Dimensions XP, XW PSmaller than Standard

XB

DayTride® (XN)—a low-cost surface application that treats all exposed surfaces. Ideal for punches and die buttons. Provides high dimensional stability. Approx. hardness: RC73.

DayTAN™ (XAN)—ultra-hard, high-aluminum PVD coating. Absorbs shear stress and provides high temperature resistance. Ideal for HSLA, dual phase, and TRIP steels. Approx. hardness: *Vickers 3400.

90°

** Jektole® Standard Ball Seat Location is at 90°. Group Alternate locations of 0°, 180°, or 270° J2, J3, J4* J6 J6 J9 J9 J9 J12

Steel

P.175 A2 P.692, W.312 M2

Standard Ball Seat Locations

L

L

4.00 4.50

C300 C375 C325 C400 C350 C425 C375 C450 C400 C350

D300 D375 D325 D400 D350 D425 D375 D350

HJN

R=G

L

L

2.75 3.25

.375 .062 .500 .158 .625 .158 .750 .235 .875 .300 1.000 .350 1.250 .450

.158 .158 .235 .235 .235 .281

Features/Benefits ®

Type

Round Shape Shape oint ShankRound Point Lgth. Min. gth. Min. Min.Min.Range Min. Min. Max. Range Max. Code D 2.50 2.50 2.75 XP W P/G P XW W P/G 3.00 B XP P B XW .062 - .374 .062 .062 - .374 .062.062 .625 .062 37 - .374 .375 .062 - .374 .625 .062 .158 .187 - .499 - .499 250 .158 .187.187 .812 .158 50 - .499 .500 .187 - .499 .812 .158 250 275 - .624 .312 - .624 .158 .250 .158 .250 .937 .158 62 - .624 .625 .312 - .624 .937 .158 .437 - .749 .235 .312 - .749 300 .235.312 75 - 1.062 .750 .437 - .749 .749 .235 062 .235 .625 - .874 .235 .375 - .874 .300.375 87 - 1.187 .875 .625 - .874 .874 .235 187 .300 .750 - .999 .235 .437 - .999 .350.437 - .999 .750 - 1.250 .999 .235 .350 100 250 1.000 1.000-1.249 .281 .500-1.249 .450.500-1.249 125 1.437 .281 .450 1.000-1.249 437 1.250

.75

5 6

5

Point Length Other than Standard

For XBB, add three days to delivery.

XB Point Length

Code Type 37 50 62 75 87 100 125 37 50 62 75 87 100 125

XBB

.5001- .6251- .7501- .8751- 1.0001- 1.1251- 1.2501- 1.3751- 1.5001.6250 .7500 .8750 1.0000 1.1250 1.2500 1.3750 1.5000 1.6250

Min. P (Rounds)

HJX .062 .062 .080 .080 .115 .115 .115 HJX .158 .158 .158 .158 .158 .158 HJX .158 .158 .158 .158 .158 .158 HJX .235 .235 .235 .235 .235 .235 HJX .300 .300 .300 .300 .300 .300 HJX .350 .350 .350 .350 .350 .350 HJX .450 .450 .450 .450 .450 .450 Min. W (Shapes) HJ_ .062 .062 .080 .080 .115 .115 .115 HJ_ .158 .158 .158 .158 .158 .158 HJ_ .158 .158 .158 .158 .158 .158 HJ_ .235 .235 .235 .235 .235 .235 HJ_ .235 .235 .235 .235 .235 .235 HJ_ .235 .235 .235 .235 .235 .235 HJ_ .281 .281 .281 .281 .281

XL

1.62512.0000

.115 .158 .158 .235 .300 .350 .450

.115 .158 .158 .235 .300 .350 .450

.187 .187 .281 .350 .350 .450

.115 .158 .158 .235 .235 .235 .281

.115 .158 .158 .235 .235 .235 .281

.187 .187 .281 .281 .281 .281

Overall Length Shortened Stock removal from point end which shortens B length. To maintain “B”, specify “XB”.

DayKool™ (XCR)—cryogenic steel conditioning process, used primarily with hard, thick materials. Improves strength, toughness, and dimensional stability. CrN (CRN)—excellent adhesion, high toughness, and good corrosion resistance. Primary applications are metal forming (copper, brass, bronze), metal die casting, and plastic injection molding. Approx. hardness: *Vickers 1800-2100. ZertonPlus™ (XNA)—excellent wear resistance, thermal shock stability and hot hardness. Approx. hardness *Vickers 3200. XNAProgress (XNAP)—ultra-hard PVD coating that absorbs shear stress; provides excellent high-temperature resistance. Ideal for stamping where tools are exposed to extreme stress profiles. A good alternative to TD coating without the dimensional changes associated with that process. Approx hardness: *Vickers 3200. Diamond Like Carbon Coating (XCD)—combines high hardness with an extremely low coefficient of friction. Good protection against abrasive & adhesive wear. Approx. hardness *Vickers 2500. Material

Code / Delivery

XN —DayTride® XNT —DayTiN® XAN —DayTAN™ XCN —TiCN XNM XNP XCR —DayKool™ CRN XNA —ZertonPlus™ XNAP—XNAProgress XCD

+ 3 days + 3 days + 4 days + 3 days +12 days + 8 days + 1 days + 7 days + 7 days +12 days +12 days

M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4

XLB

Overall Length Shortened B length maintained

XJ

Smaller Jektole® Components See p. 39

XK

No sidehole For air injection. No cost.

LL

Precision Overall Length Same as XL except overall length is held to ±.001.

SBR Straight Before Radius To determine Length of Radius Blend (LRB) 1. Calculate (D-P)/2. 2. Find (D-P)/2 value on left side of chart. 3. Follow line over to intersection point on radius blend line. 4. Read LRB value .300 on bottom of chart. B

.200

LRB

SBR

.100

D Example: .500 .400 .300 .200 .100 P D=.375 P=.175 (D-P)/2=(.375–.175)/2=.100 Following the .100 line on chart over the radius blend line shows the LRB to be approximately .300.

* Vickers used when RC exceeds 80. ® DayTride and DayTiN are registered trademarks of Dayton Progress. ™ DayTAN, DayKool, and ZertonPlus are trademarks of Dayton Progress.

Dayton Progress Corporation

Dayton Progress Corporation

Regular Punches

Regular Punches

Heavy Duty

Standard Alterations

Regular Punches—Heavy Duty

Heavy Duty HPX

HPO

HPR

HPK

HPL

HPH

Type

HP_

.0005 Round P +– .0000 Shape P, W ± .0005

.625 .812 .937 1.062 1.187 1.250 1.437

.75

1.00

1.25

➊ Check your P&W dimensions to be certain the diagonal G does not exceed the maximum shown.

6

Material Steel: A2, M2, PS4, RC 60-63

Point Lgth. B

8 7

7

6

.0005 P to D .001 P to D

Round Shank

Shape Round Shape Point Min. Min. Lgth.Min. Min. Range Min. Range Min. Max. D Code 2.50XW 2.75Max. 3.00 XP P B XWXP P W P/G W P/G - .374- .374 .050 .062 - .374 .050 .050.062.062 .625.050 37 - .374 .375 .062 - .499 - .499 .093 .187 - .499 .093 .093.187 .187 .812.093 50 - .499 .500 .187 250 - .624 .250 - .624 - .624 .125 275 .125 .125.250.312 .937.125 62 - .624 .625 .312 300 - .749- .749 .235 .312 - .749 .235 .235.312 .437 1.062.235 75 - .749 .750 .437 - .874- .874 .235 .375 - .874 .300 .300.375.625 1.187 .235 87 - .874 .875 .625 - .999 - .999 .235 .437 - .999 .350 .350.437.750 1.250.235 100 - .999 1.000 .750 1.000-1.249 .235 .500-1.249 .450 .450.500-1.249 125 1.437.235 1.250 1.000-1.249 - .374- .374 .050 .125 - .374 37 - .374 .050 .050 .375 .125 .050.125 .125 - .499 50 - .499 .093 - .499 .093 .187 - .499 .093 .500 .187 .093.187 .187 B250 - .624 .250 - .624 62 - .624 .125 - .624 .125 B275 .125 .625 .312 .125.250.312 B300 - .749- .749 .235 .312 - .749 75 - .749 .235 .750 .437 .235.312 .437 .75 .235 - .874- .874 .235 .375 - .874 87 - .874 .235 .300 .875 .625 .300.375.625 - .999 100 - .999 .235 - .999 .235 .437 - .999 .350 1.000 .750 .350.437.750 .235 125 1.000-1.249 .235 .500-1.249 .450 1.250 1.000-1.249 .450.500-1.249 - .374- .374 .081 .125 - .374 37 - .374 .081 .081 .375 .125 .081.125 .125 - .499 50 - .499 .093 - .499 .093 .187 - .499 .093 .500 .187 .093.187 .187 C250 - .624 .250 - .624 62 - .624 .125 - .624 .125C275 .125 .625 .312 .125.250.312 C300 - .749- .749 .235 .312 - .749 75 - .749 .235 .750 .437 .235.312 .437 1.00.235 - .874- .874 .235 .375 - .874 87 - .874 .235 .300 .875 .625 .300.375.625 - .999 100 - .999 .235 - .999 .235 .437 - .999 .350 1.000 .750 .350.437.750 .235 125 1.000-1.249 .235 .500-1.249 .450 1.250 1.000-1.249 .450.500-1.249 - .499 50 - .499 .125 - .499 .125 .187 - .499 .125 .500 .187 .125.187.187 - .624 62 - .624 .158 - .624 .158 .250 - .624 .158 .625 .312 .158.250.312 D275 - .749- .749 .235 .312 - .749 75 - .749 .235 .235 .750 .437 .235.312.437 D300 1.25 - .874 87 - .874 .235 - .874 .235 .375 - .874 .300 .875 .625 .300.375.625 - .999 100 - .999 .235 - .999 .235 .437 - .999 .350 1.000 .750 .350.437.750 .235 125 1.000-1.249 .235 .500-1.249 .450 1.250 1.000-1.249 .450.500-1.249

L

325

B250 B325

275 350

300 375

325 400

350 425

375 450

400 475

HPV

425 500

450 525

475

B275 B350 B300 B375 B325 B400 B350 B425 B375 B450 B400 B475 B425 B500 B450 B525 B475

5.00

500

B500

5.25

525

B525

C275 C325 C350 C300 C375 C325 C400 C350 C425 C375 C450 C400 C475 C425 C500 C450 C525 C475

D275 D350 D300 D375 D325 D400 D350 D425 D375 D450 D400 D475 D425 D500 D450 D525 D475

C500

D500

C525

D525

Code 37 50 62 75 87 100 125 37 50 62 75 87 100 125 37 50 62 75 87 100 125 50 62 75 87 100 125

5.50

550

B550

C550

D550

HPY

HPZ

2

L

C250

D325

HPN

R=G

L

2.50 3.25 2.75 3.50 3.00 3.75 3.25 4.00 3.50 4.25 3.75 4.50 4.00 4.75 4.25 5.00 4.50 5.25 4.75

250

HPJ

5.75

37 50 62 575 75600 550 575 600 625 650 675 625700 650 87 100 125 37 50 62 B575 75 B600B550 B575 B600 B625 B650 B675 B625 B700 B650 87 100 125 37 50 62 C575 75 C600C550 C575 C600 C625 C650 C675C625 C700C650 87 100 125 50 62 75 D575 D600D550 D625D575 D650D600 D675D625 D700D650 87 100 125

Surface Coatings

Regular punches provide three times better alignment than other major brands; offer longer tool life; and can significantly improve finished part quality.

Some catalog products can be coated to increase hardness, reduce galling, and improve wear and/or corrosion resistance.

HOW TO ORDER

DayTiN® (XNT)—applied via PVD (physical vapor deposition). Provides extreme hardness (hard as carbide) and excellent lubricity when used with a lubricant. Not recommended for stainless steel, copper, or nickel. Approx. hardness: *Vickers 2300.

Specify: Qty.

Type

Example: 16 7

HPX HPR

D Code

62 50

L

B375 300

P (or P&W)

Steel

P.370 P.327, W.254

M2 A2

Standard Ball Seat Locations

L

6.00 5.50 6.25 5.75 6.50 6.00 6.75 6.25 7.00 6.50

Features/Benefits

6.75

Standard Ball Seat Location is at 90°. Alternate locations of 0°, 180°, or 270° 7.00 can be specified at no additional cost.

Custom Ball Seat Locations

675

BS 225° 180°

Custom Ball Seat Locations can be specified as “BS” and degrees counterclockwise from 0°. For additional 700 information, see “Locking Devices” on p. 40.

Reflected View 270°

B675

Std.

180°

0°

Reflected View SB 270°

Not recommended for diameters under .500. C675

D675

D700 PS4 +2 Days

XNAProgress (XNAP)—ultra-hard PVD coating that absorbs shear stress; provides excellent high-temperature resistance. Ideal for stamping where tools are exposed to extreme stress profiles. A good alternative to TD coating without the dimensional changes associated with that process. Approx hardness: *Vickers 3200.

1 Day

When ordering, you are asked to specify different designations for various non-standard dimensions. For example, if the P and W dimensions are outside the standard range, an “X” is placed in front of the P or W dimension, e.g., “XP” and/or “XW.” If the point length is other than standard, designate “XB” as the point length. Also see “Standard Alterations” on the front of the pullout tab in this section for other special order designators.

www.daytonlamina.com

CrN (CRN)—excellent adhesion, high toughness, and good corrosion resistance. Primary applications are metal forming (copper, brass, bronze), metal die casting, and plastic injection molding. Approx. hardness: *Vickers 1800-2100.

Diamond Like Carbon Coating (XCD)—combines high hardness with an extremely low coefficient of friction. Good protection against abrasive & adhesive wear. Approx. hardness *Vickers 2500. Material

Code / Delivery

XN —DayTride® XNT —DayTiN® XAN —DayTAN™ XCN —TiCN XNM XNP XCR —DayKool™ CRN XNA —ZertonPlus™ XNAP—XNAProgress XCD

+ 3 days + 3 days + 4 days + 3 days +12 days + 8 days + 1 days + 7 days + 7 days +12 days +12 days

M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4

Point Length Other than Standard

For XBB and X3B, add three days to delivery.

XB

XBB

X3B

Point .5001- .6251- .7501- .8751- 1.0001- 1.1251-1.2501- 1.3751-1.5001- 1.6251- 2.0001- 2.5001Length .6250 .7500 .8750 1.0000 1.1250 1.2500 1.3750 1.5000 1.6250 2.0000 2.5000 3.0000

Code Type

Min. P (Rounds)

37 50 62 75 87 100 125

HPX HPX HPX HPX HPX HPX HPX

.050 .050 — .093 — .125 — .235 — .300 — .350 — .450

.080 .093 .125 .235 .300 .350 .450

.080 .093 .125 .235 .300 .350 .450

37 50 62 75 87 100 125

HP_ HP_ HP_ HP_ HP_ HP_ HP_

.050 .050 — .093 — .125 — — — — — — —

.080 .093 .125 .235 .235 .235 —

.080 .093 .125 .235 .235 .235 .235

XL

DayKool™ (XCR)—cryogenic steel conditioning process, used primarily with hard, thick materials. Improves strength, toughness, and dimensional stability.

C700

Regular Ball Lock punches are available in sizes other than those shown in the chart to the left.

www.daytonlamina.com

XNM—PVD, solid film. Produces lower coefficient of friction than other coatings. Provides excellent lubricity. Approx. hardness: *Vickers 2000.

ZertonPlus™ (XNA)—excellent wear resistance, thermal shock stability and hot hardness. Approx. hardness *Vickers 3200.

Standard Alterations

Dayton Progress Corporation

TiCN (XCN)—very hard PVD, thin film. Provides ultra hardness (harder than carbide) and superior abrasive wear resistance. Approx. hardness: *Vickers 3000.

XNP—the ultimate coating for extrusion and forming applications. Also works well in shaving operations. Tolerance is ± .0002. Approx. hardness: *Vickers 3100.

90°

Double Ball Seat

A second ball seat may be specified. Normally located 180° from the primary ball seat, these are used to minimize sharpening of notching punches by B700 rotating the punch 180°. Specify “SB” and degree desired. A second ball can also be located 90° from the primary ball seat.

0°

XB

DayTride® (XN)—a low-cost surface application that treats all exposed surfaces. Ideal for punches and die buttons. Provides high dimensional stability. Approx. hardness: RC73.

DayTAN™ (XAN)—ultra-hard, high-aluminum PVD coating. Absorbs shear stress and provides high temperature resistance. Ideal for HSLA, dual phase, and TRIP steels. Approx. hardness: *Vickers 3400.

90°

and W Dimensions XP, XW PSmaller than Standard

LL

.115 .125 .158 .235 .300 .350 .450

.187 .187 .187 .281 .350 .350 .450

.115 .125 .158 .235 .235 .235 .235

.156 .156 .187 .250 .250 .250 .265

.250 .250 .250 .375 .375 .375 .450

.312 .312 .312 .375 .437 .437 .450

Overall Length Shortened Stock removal from point end which shortens B length. To maintain “B”, specify “XB”. XL 1.375 Min. (Ref.)

XLB

.106 .115 .115 .115 .125 .125 .125 .125 .158 .158 .158 .158 .235 .235 .235 .235 .300 .300 .300 .300 .350 .350 .350 .350 .450 .450 .450 .450 Min. W (Shapes) .106 .115 .115 .115 .125 .125 .125 .125 .158 .158 .158 .158 .235 .235 .235 .235 .235 .235 .235 .235 .235 .235 .235 .235 .235 .235 .235 .235

L B

Overall Length Shortened B length maintained Precision Overall Length Same as XL except overall length is held to ±.001.

SBR Straight Before Radius To determine Length of Radius Blend (LRB) 1. Calculate (D-P)/2. 2. Find (D-P)/2 value on left side of chart. 3. Follow line over to intersection point on radius blend line. 4. Read LRB value .300 on bottom of chart. B

.200

LRB

SBR

.100

D Example: .500 .400 .300 .200 .100 P D=.375 P=.175 (D-P)/2=(.375–.175)/2=.100 Following the .100 line on chart over the radius blend line shows the LRB to be approximately .300.

* Vickers used when RC exceeds 80. ® DayTride and DayTiN are registered trademarks of Dayton Progress. ™ DayTAN, DayKool, and ZertonPlus are trademarks of Dayton Progress.

Dayton Progress Corporation

Dayton Progress Corporation

Regular Pilots

Regular Pilots

Heavy Duty

Standard Alterations Regular Pilots—Heavy Duty

Heavy Duty

Type

HPT Material Steel: A2, M2, PS4, RC 60-63

.75

1.00

1.25

ShankRound Point Lgth. Min. Range D CodeP B XP .061 .625 37 - .375 .375 .092 .092 .812 50 - .500 .500 .186 .124 .937 62 - .625 .625 .311 .234 1.062 75 - .750 .750 .436 .299 1.187 87 - .875 .875 .624 .349 100 1.250 1.000 .749-1.000 .449 125 1.437 1.250 .999-1.250 37 - .375 .061 .375 .124 50 - .500 .092 .500 .186 62 - .625 .124 .625 .311 75 - .750 .234 .750 .436 .75 87 - .875 .299 .875 .624 100 .349 1.000 .749-1.000 125 .449 1.250 .999-1.250 37 - .375 .079 .375 .124 50 - .500 .092 .500 .186 62 - .625 .124 .625 .311 75 - .750 .234 .750 .436 1.00 87 - .875 .299 .875 .624 100 .349 1.000 .749-1.000 125 .449 1.250 .999-1.250 50- .500 .124 .500 .186 62- .625 .157 .625 .311 75 - .750 .234 .750 .436 1.25 87 - .875 .299 .875 .624 100 .349 1.000 .749-1.000 125 .449 1.250 .999-1.250

Min. 2.50 XP .061 .092 250 .124 .234 .299 .349 .449 .061 .092 B250 .124 .234 .299 .349 .449 .079 .092 C250 .124 .234 .299 .349 .449 .124 .157 .234 .299 .349 .449

Round Range 2.75 3.00 2.50 P .092 - .375 .186 - .500 250 275- .625 .311 .436 - .750 300 .624 - .875 .749-1.000 .999-1.250 .124 - .375 .186 - .500 B250 B275 .311 - .625 .436 - .750B300 .624 - .875 .749-1.000 .999-1.250 .124 - .375 .186 - .500 C250 C275 .311 - .625 .436 - .750C300 .624 - .875 .749-1.000 .999-1.250 .186 - .500 .311 - .625 D275 .436 - .750 D300 .624 - .875 .749-1.000 .999-1.250

Features/Benefits

Surface Coatings

Regular pilots are built to exact tolerances; the parabolic point shape allows for smooth pick-up action; and pilots offer a wide range of unique punching and fabrication applications.

Some catalog products can be coated to increase hardness, reduce galling, and improve wear and/or corrosion resistance.

HOW TO ORDER

.0005 .0005 P to D Round P +– .0000 When P= D, shank tolerance applies.

Point Lgth. B .625 .812 .937 1.062 1.187 1.250 1.437

9 10

9

8

L

L

L

3.25 2.75 3.50 3.00 3.75 3.25 4.00 3.50 4.25 3.75 4.50 4.00 4.75 4.25 5.00 4.50 5.25 4.75

275 325

350300

375325

400350

425375

450400

475425

500450

525475

5.00

500

B275 B325 B350 B300 B375 B325 B400 B350 B425 B375 B450 B400 B475 B425 B500 B450 B525 B475

C275 C325 C350 C300 C375 C325 C400 C350 C425 C375 C450 C400 C475 C425 C500 C450 C525 C475

D275 D325 D350 D300 D375 D325 D400 D350 D425 D375 D450 D400 D475 D425 D500 D450 D525 D475

B500

C500

D500

5.25

525

B525

C525

D525

Code 37 50 62 75 87 100 125 37 50 62 75 87 100 125 37 50 62 75 87 100 125 50 62 75 87 100 125

5.50

550

B550

C550

D550

5.75

Type

D Code

L

P

Example: 13

HPT

37

300

P.175

Steel

A2

L

6.00 5.50 6.25 5.75 6.50 6.00 6.75 6.25 7.00 6.50

37 50 62 575 75 600550 87 100 125 37 50 62 B575 75 B600 B550 87 100 125 37 50 62 C575 75 C600 C550 87 100 125 50 62 75 D575 D600 D550 87 100 125

Specify: Qty.

575 625

600 650

675625

700650

B575 B600 B625 B650 B675 B625 B700 B650

C575 C600 C625 C650 C675 C625 C700 C650

D625 D575 D650 D600 D675 D625 D700 D650

6.75

675

B675

C675

D675

7.00 1 Day PS4 +2 Days 700

Standard Alterations

B700

Regular Ball Lock pilots are available in sizes other than those shown in the chart to the left.

When ordering, you are asked to specify different designations for various non-standard dimensions. For example, if the P dimension is outside the C700 standard range, an “X” is placed in front of the P dimension, e.g., “XP.” If the point length is other than standard, designate “XB” as the point length. Also see “Standard Alterations” on the front of the pullout tab in this section for other special order D700 designators.

XP

DayTride® (XN)—a low-cost surface application that treats all exposed surfaces. Ideal for punches and die buttons. Provides high dimensional stability. Approx. hardness: RC73. DayTiN® (XNT)—applied via PVD (physical vapor deposition). Provides extreme hardness (hard as carbide) and excellent lubricity when used with a lubricant. Not recommended for stainless steel, copper, or nickel. Approx. hardness: *Vickers 2300. DayTAN™ (XAN)—ultra-hard, high-aluminum PVD coating. Absorbs shear stress and provides high temperature resistance. Ideal for HSLA, dual phase, and TRIP steels. Approx. hardness: *Vickers 3400. TiCN (XCN)—very hard PVD, thin film. Provides ultra hardness (harder than carbide) and superior abrasive wear resistance. Approx. hardness: *Vickers 3000. XNM—PVD, solid film. Produces lower coefficient of friction than other coatings. Provides excellent lubricity. Approx. hardness: *Vickers 2000.

P

XB

1.375 Min.

B P

XP

P Dimensions Smaller than Standard

XB

Point Length Other than Standard

For XBB and X3B, add three days to delivery.

XB

XBB

X3B

Point .5001- .6251- .7501- .8751- 1.0001-1.1251- 1.2501- 1.3751- 1.5001- 1.6251-2.0001- 2.5001Length .6250 .7500 .8750 1.0000 1.1250 1.2500 1.3750 1.5000 1.6250 2.0000 2.5000 3.0000

Code Type 37 HPT .061 50 HPT 62 HPT 75 HPT 87 HPT 100 HPT 125 HPT

XL

.061 .092 .124 .234 .299 .349 .449

.079 .092 .124 .234 .299 .349 .449

.079 .092 .124 .234 .299 .349 .449

Min. P (Rounds) .105 .114 .114 .114 .124 .124 .124 .124 .157 .157 .157 .157 .234 .234 .234 .234 .299 .299 .299 .299 .349 .349 .349 .349 .449 .449 .449 .449

.114 .124 .157 .234 .299 .349 .449

.186 .249 .186 .249 .186 .249 .280 .311 .349 .374 .349 .374 .449 .449

.311 .311 .311 .405 .436 .436 .449

Overall Length Shortened Stock removal from point end which shortens B length. To maintain “B”, specify “XB”.

XNP—the ultimate coating for extrusion and forming applications. Also works well in shaving operations. Tolerance is ± .0002. Approx. hardness: *Vickers 3100. DayKool™ (XCR)—cryogenic steel conditioning process, used primarily with hard, thick materials. Improves strength, toughness, and dimensional stability. CrN (CRN)—excellent adhesion, high toughness, and good corrosion resistance. Primary applications are metal forming (copper, brass, bronze), metal die casting, and plastic injection molding. Approx. hardness: *Vickers 1800-2100. ZertonPlus™ (XNA)—excellent wear resistance, thermal shock stability and hot hardness. Approx. hardness *Vickers 3200. XNAProgress (XNAP)—ultra-hard PVD coating that absorbs shear stress; provides excellent high-temperature resistance. Ideal for stamping where tools are exposed to extreme stress profiles. A good alternative to TD coating without the dimensional changes associated with that process. Approx hardness: *Vickers 3200. Diamond Like Carbon Coating (XCD)—combines high hardness with an extremely low coefficient of friction. Good protection against abrasive & adhesive wear. Approx. hardness *Vickers 2500.

Overall Length Shortened B length maintained

SBR Straight Before Radius To determine Length of Radius Blend (LRB) 1. Calculate (D-P)/2. 2. Find (D-P)/2 value on left side of chart. 3. Follow line over to intersection point on radius blend line. .300 4. Read LRB value on bottom of chart. B

.200

LRB

SBR

.100

D Example: .500 .400 .300 .200 .100 D=.375 P=.175 (D-P)/2=(.375–.175)/2=.100 Following the .100 line on chart over the radius blend line shows the LRB to be approximately .300.

Material

Code / Delivery

XN —DayTride® XNT —DayTiN® XAN —DayTAN™ XCN —TiCN XNM XNP XCR —DayKool™ CRN XNA —ZertonPlus™ XNAP—XNAProgress XCD

XLB

+ 3 days + 3 days + 4 days + 3 days +12 days + 8 days + 1 days + 7 days + 7 days +12 days +12 days

M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4

* Vickers used when RC exceeds 80. ® DayTride and DayTiN are registered trademarks of Dayton Progress. ™ DayTAN, DayKool, and ZertonPlus are trademarks of Dayton Progress.

Dayton Progress Corporation

www.daytonlamina.com

www.daytonlamina.com

Dayton Progress Corporation

Dayton Progress Corporation

P

11 11

10

Positive Pick-Up Pilots

Positive Pick-Up Pilots

Standard Alterations

Positive Pick-Up Pilots—Heavy Duty

Heavy Duty

Heavy Duty

Type

HPA Material Steel: M2, PS4, RC 60-63 All heads are drawn to RC 40-55. .0005 P to D Round P +.0005 –.0000

Geometry provides smoother pick-up without risk of distortion of hole.

XP

Positive pick-up pilots provide smoother pick-up without the risk of distorting the hole; in addition, the unique design moves the stock farther than conventional pilots.

Some catalog products can be coated to increase hardness, reduce galling, and improve wear and/or corrosion resistance.

Length XB Point Other than Standard Specify XB, XBB, or X3B and length (see chart below).

Qty.

Example: 3

L 2.75 *N

Surface Coatings

Specify:

When P=D, shank tolerance applies.

Round Point Round Point Shank Lgth. Min. RangeLgth. Min. Range Pn 2.50 D Code B *N B XP P XP P - .375 .186 - .375 .083.2342 .625 .083 .375 .18637 .625 .37 .249 - .500 .092.3252 .812 .092 .500 .24950- .500 .812 .50 250 - .625 .311 - .625 .124 .4162 .937 .124 .625 .31162 .937 .62 .436 - .750 .234.5072 1.062 .234 .750 .43675- .750 1.062 .75 - .875 .624 - .875 .299.5982 1.187 .299 .875 .62487 1.187 .87 .749-1.000 .349.6892 1.250 .349 1.000 .749-1.000 100 1.2501.00 .999-1.250 .449.8712 1.437 .449 1.250 .999-1.250 125 1.4371.25 .37 - .375 .186 - .375 .375 .18637 .083 .083 .2342 .50 .249 - .500 .500 .24950- .500 .092 .092 .3252 B250 .62 - .625 .311 - .625 .625 .31162 .124 .124 .4162 .436 - .750 .750 .43675- .750 .75 .234 .75 .75 .234 .5072 .87 - .875 .624 - .875 .875 .62487 .299 .299 .5982 1.00 .749-1.000 1.000 .749-1.000 100 .349 .349 .6892 1.25 .999-1.250 1.250 .999-1.250 125 .449 .449 .8712 .37 - .375 .186 - .375 .083 .375 .18637 .083 .2342 .50 .249 - .500 .092 .500 .24950- .500 .092 .3252 C250 .62 - .625 .311 - .625 .124 .625 .31162 .124 .4162 .436 - .750 1.00 .234 .750 .43675- .750 1.00 .75 .234 .5072 .87 - .875 .624 - .875 .299 .875 .62487 .299 .5982 1.00 .749-1.000 .349 1.000 .749-1.000 100 .349 .6892 1.25 .999-1.250 .449 1.250 .999-1.250 125 .449 .8712 .50 .249 - .500 .500 .24950- .500 .124 .124 .3252 .62 - .625 .311 - .625 .625 .31162 .157 .157 .4162 .75 .436 - .750 .750 .43675- .750 .234 .234 .5072 1.25 1.25 .87 - .875 .624 - .875 .875 .62487 .299 .299 .5982 1.00 .749-1.000 1.000 .749-1.000 100 .349 .349 .6892 1.25 .999-1.250 1.250 .999-1.250 125 .449 .449 .8712

Features/Benefits

HOW TO ORDER

Type

D Code

L

P

HPA

75

275

P.624

Steel

M2

Greater positioning— moves stock farther than conventional pilots.

Order any length shown. If you require a length between those shown, designate “XL.” Example: You require a length of 3.600. Order 375, then show XL 3.600. See “How to Order” example on the next page. XL is available down to 1.375. Note shank length limitation of .75. (B length may be shorter than shown when XL is under the shortest length shown.) There is no additional charge for XL.

DayTride® (XN)—a low-cost surface application that treats all exposed surfaces. Ideal for punches and die buttons. Provides high dimensional stability. Approx. hardness: RC73. DayTiN® (XNT)—applied via PVD (physical vapor deposition). Provides extreme hardness (hard as carbide) and excellent lubricity when used with a lubricant. Not recommended for stainless steel, copper, or nickel. Approx. hardness: *Vickers 2300. DayTAN™ (XAN)—ultra-hard, high-aluminum PVD coating. Absorbs shear stress and provides high temperature resistance. Ideal for HSLA, dual phase, and TRIP steels. Approx. hardness: *Vickers 3400. TiCN (XCN)—very hard PVD, thin film. Provides ultra hardness (harder than carbide) and superior abrasive wear resistance. Approx. hardness: *Vickers 3000.

L

L

Pn 3.00 2.50 3.25 2.75 3.50 3.00 3.75 3.25 4.00 3.50 4.25 3.75 4.50 4.00 4.75 4.25 5.00 4.50 5.25 4.75

.37 .2342 .50 .3252 250 275 275 .62 .4162 300 325 350 300375 325400 350425 375450 400475 425500 450525 475 .75 .5072 .87 .5982 1.00 .6892 1.25 .8712 .37 .2342 .50 .3252 B250 B275 B275 .62 .4162 B300 B325 B350B300 B375 B325 B400B350 B425 B375 B450B400 B475 B425 B500B450 B525 B475 .75 .5072 .87 .5982 1.00 .6892 1.25 .8712 .37 .2342 .50 .3252 C250 C275 C275 .62 .4162 C300 C325 C350C300 C375C325 C400C350 C425C375 C450C400 C475C425 C500C450 C525C475 .75 .5072 .87 .5982 1.00 .6892 1.25 .8712 .50 .3252 .62 .4162 D275 D275 .75 .5072 D300 D325 D350D300 D375D325 D400D350 D425D375 D450D400 D475D425 D500D450 D525D475 .87 .5982 1.00 .6892 1.25 .8712

5.00

500

B500

C500

D500

5.25

525

B525

C525

D525

L

Code 5.50

5.75

37 50 62 75 87 100 125 37 50 62 75 87 100 125 37 50 62 75 87 100 125 50 62 75 87 100 125

37 50 62 75 575 600 550 575 600 625 650 675 625700 650 87 100 125 37 50 62 75 B550 B575 B600 B575 B600 B625 B650 B675 B625 B700 B650 87 100 125 37 50 62 75 C550 C575 C600 C575 C600 C625 C650 C675 C625 C700 C650 87 100 125 50 62 75 D575 D600D550 D625 D575 D650D600 D675 D625 D700 D650 87 100 125

550

B550

C550

D550

*N =[(P-.057)/.728]+.132 when “P” dimension is less than “Pn” shown in chart.

12 11

6.00 5.50 6.25 5.75 6.50 6.00 6.75 6.25 7.00 6.50

6.75

675

7.00

1 Day PS4 +2 Days

700

Standard Alterations Ball Lock positive pick-up pilots are available in sizes other than those shown in the chart to the left. B675

C675

D675

B700

C700

D700

When ordering, you are asked to specify different designations for various non-standard dimensions. For example, if the P dimension is outside the standard range, an “X” is placed in front of the P dimension, e.g., “XP.” If the point length is other than standard, designate “XB” as the point length. Also see “Standard Alterations” on the front of the pullout tab in this section for other special order designators.

XNM—PVD, solid film. Produces lower coefficient of friction than other coatings. Provides excellent lubricity. Approx. hardness: *Vickers 2000.

P Dimensions Smaller than Standard

For XBB and X3B, add three days to delivery.

XB

XBB

X3B

Point Length

.5001- .6251-.7501- .8751- 1.0001-1.1251-1.2501-1.3751-1.5001- 1.6251- 2.0001- 2.5001.6250 .7500 .8750 1.0000 1.250 1.2500 1.3750 1.5000 1.6250 2.0000 2.5000 3.0000

Code Type 37 HPA 50 HPA 62 HPA 75 HPA 87 HPA 100 HPA 125 HPA

.083 .092 .124 .234 .299 .349 .449

XL

.083 .092 .124 .234 .299 .349 .449

.083 .092 .124 .234 .299 .349 .449

.083 .092 .124 .234 .299 .349 .449

Min. P (Rounds) .105 .114 .114 .124 .124 .124 .155 .155 .155 .234 .234 .234 .299 .299 .299 .349 .349 .349 .449 .449 .449

.114 .124 .155 .234 .299 .349 .449

.114 .124 .155 .234 .299 .349 .449

.186 .186 .186 .280 .349 .349 .449

.249 .249 .249 .311 .374 .374 .449

Overall Length Shortened Stock removal from point end. B length is maintained. Available at no charge within catalog range.

XNP—the ultimate coating for extrusion and forming applications. Also works well in shaving operations. Tolerance is ± .0002. Approx. hardness: *Vickers 3100. DayKool™ (XCR)—cryogenic steel conditioning process, used primarily with hard, thick materials. Improves strength, toughness, and dimensional stability. CrN (CRN)—excellent adhesion, high toughness, and good corrosion resistance. Primary applications are metal forming (copper, brass, bronze), metal die casting, and plastic injection molding. Approx. hardness: *Vickers 1800-2100. ZertonPlus™ (XNA)—excellent wear resistance, thermal shock stability and hot hardness. Approx. hardness *Vickers 3200. XNAProgress (XNAP)—ultra-hard PVD coating that absorbs shear stress; provides excellent high-temperature resistance. Ideal for stamping where tools are exposed to extreme stress profiles. A good alternative to TD coating without the dimensional changes associated with that process. Approx hardness: *Vickers 3200. Diamond Like Carbon Coating (XCD)—combines high hardness with an extremely low coefficient of friction. Good protection against abrasive & adhesive wear. Approx. hardness *Vickers 2500.

To determine Length of Radius Blend (LRB) 1. Calculate (D-P)/2. 2. Find (D-P)/2 value on left side of chart. 3. Follow line over to intersection point on radius blend line. .300 4. Read LRB value on bottom of chart. B

.200

LRB

SBR

.100

D Example: .500 .400 .300 .200 .100 D=.375 P=.175 (D-P)/2=(.375–.175)/2=.100 Following the .100 line on chart over the radius blend line shows the LRB to be approximately .300.

Material

Code / Delivery

XN —DayTride® XNT —DayTiN® XAN —DayTAN™ XCN —TiCN XNM XNP XCR —DayKool™ CRN XNA —ZertonPlus™ XNAP—XNAProgress XCD

SBR Straight Before Radius

+ 3 days + 3 days + 4 days + 3 days +12 days + 8 days + 1 days + 7 days + 7 days +12 days +12 days

M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4

* Vickers used when RC exceeds 80. ® DayTride and DayTiN are registered trademarks of Dayton Progress. ™ DayTAN, DayKool, and ZertonPlus are trademarks of Dayton Progress.

Dayton Progress Corporation

www.daytonlamina.com

www.daytonlamina.com

.311 .311 .311 .374 .436 .436 .449

Dayton Progress Corporation

Dayton Progress Corporation

P

13 14

13

12

Point Larger than Shank Jektole & Regular

Punch Blanks Jektole & Regular

Standard Alterations

®

®

Point Larger than Shank—Heavy Duty

Heavy Duty

Heavy Duty

Surface Coatings Type

®

Type

HPB Regular

D

L Code 37 50 62 75 87 100 125

2.50

2.75

250

3.00

3.25

3.50

3.75

4.00

4.25

325

350

375

400

425

Shank

Type

D .375 HPB .500 .625 .750 .875 1.000 1.250

*

4.50

4.75

5.00

5.25

5.50

5.75

6.00

275 300

2.75

3.00

3.25

3.50

3.75

450

475

500

525

550

575

600

Jektole® Group

J4 J6 J6 J9 J9 J9 J12

4.00

4.25

4.50

4.75

5.00

5.25

5.50

5.75

6.00

6.25

6.50

6.75

7.00

H_X

325

350

375

400

425

450

475

500

525

550

575

600

625

650

675

700

*See p. 39 for additional information.

DayTAN™ (XAN)—ultra-hard, high-aluminum PVD coating. Absorbs shear stress and provides high temperature resistance. Ideal for HSLA, dual phase, and TRIP steels. Approx. hardness: *Vickers 3400.

H_O

Example: 12 5

H_K

H_L

H_H

H_J

H_N

H_V

H_Y

H_Z

Shank

Type

D

Point Lgth. Code B

.375 .500 .625 .750 .875 1.000 1.250

37 .62 50 .75 62 .88 75 .94 87 .94 100 .94 125 1.25

Round Range P .376 - .875 .501-1.250 .626-1.500 .751-1.500 .876-1.750 1.001-1.750 1.251-2.000

Min XW .062 .158 .158 .235 .235 .235 .281

Shape Min. Max. W P/G .125 - .875 .188-1.250 .250-1.500 .312-1.500 .375-1.750 .437-1.750 .500-2.000

L 2.50

250

2.75

275

3.00

300

3.25

325

3.50

350

3.75

4.00

375

400

4.25

425

*

4.50

Jektole ® Group

450

J4 J6 J6 J9 J9 J9 J12

Standard Ball Seat Location is at 90°. Alternate locations of 0°, 180°, or 270° can be specified at no additional cost.

Type

D Code

L

Steel

HJB HPB

50 75

300 400

M2 A2

BS 225° 180°

0°

Custom Ball Seat Locations

270°

180°

0°

Reflected View SB 270°

1-4 pcs., 2 Days 5-19 pcs., 3 Days

www.daytonlamina.com

www.daytonlamina.com

HKR

D Code

100

L

350

P (or P&W)

Steel

P1.350, W.500

M2

Point Larger than Shank Ball Lock punches are available in sizes other than those shown in the chart above.

Std.

Not recommended for diameters under .750 for HZ__ and .500 for HK__.

Dayton Progress Corporation

Qty. Type

Example: 2

Standard Alterations

90°

Double Ball Seat

A second ball seat may be specified. Normally located 180° from the primary ball seat, these are used to minimize sharpening of notching punches by rotating the punch 180°. Specify “SB” and degree desired. A second ball can also be located 90° from the primary ball seat.

Specify:

Reflected View

Custom Ball Seat Locations can be specified as “BS” and degrees counterclockwise from 0°. For additional information, see “Locking Devices” on p. 40.

1 Day PS4 +2 Days

HOW TO ORDER

90°

TiCN (XCN)—very hard PVD, thin film. Provides ultra hardness (harder than carbide) and superior abrasive wear resistance. Approx. hardness: *Vickers 3000. XNM—PVD, solid film. Produces lower coefficient of friction than other coatings. Provides excellent lubricity. Approx. hardness: *Vickers 2000. XNP—the ultimate coating for extrusion and forming applications. Also works well in shaving operations. Tolerance is ± .0002. Approx. hardness: *Vickers 3100.

2

*See p. 39 for additional information.

HOW TO ORDER

Qty.

H_R

R=G

Standard Ball Seat Locations Specify:

DayTiN® (XNT)—applied via PVD (physical vapor deposition). Provides extreme hardness (hard as carbide) and excellent lubricity when used with a lubricant. Not recommended for stainless steel, copper, or nickel. Approx. hardness: *Vickers 2300.

➊ Check your P&W dimensions to be certain the diagonal G does not exceed the maximum shown.

HK_ Regular HZ_ Jektole ®

275 300

Type

Material Steel: A2, M2, RC 60-63. .0005 .0005 P to D Round P +– .0000 .001 P to D Shape P, W ± .0005

L Code 2.50 37 50 250 62 75 87 100 125

DayTride® (XN)—a low-cost surface application that treats all exposed surfaces. Ideal for punches and die buttons. Provides high dimensional stability. Approx. hardness: RC73.

Jektole®

Shank .375 .500 .625 .750 .875 1.000 1.250

Regular

HZ_

Material Steel: A2, M2, PS4, RC 60-63

HJB

Some catalog products can be coated to increase hardness, reduce galling, and improve wear and/or corrosion resistance.

HK_

HJB Jektole

Type

Type

When ordering, you are asked to specify different designations for various non-standard dimensions. For example, if the P and W dimensions are outside the standard range, an “X” is placed in front of the P or W dimension, e.g., “XP” and/or “XW.” If the point length is other than standard, designate “XB” as the point length. Also see “Standard Alterations” on the front of the pullout tab in this section for other special order designators.

DayKool™ (XCR)—cryogenic steel conditioning process, used primarily with hard, thick materials. Improves strength, toughness, and dimensional stability. CrN (CRN)—excellent adhesion, high toughness, and good corrosion resistance. Primary applications are metal forming (copper, brass, bronze), metal die casting, and plastic injection molding. Approx. hardness: *Vickers 1800-2100. ZertonPlus™ (XNA)—excellent wear resistance, thermal shock stability and hot hardness. Approx. hardness *Vickers 3200. XNAProgress (XNAP)—ultra-hard PVD coating that absorbs shear stress; provides excellent high-temperature resistance. Ideal for stamping where tools are exposed to extreme stress profiles. A good alternative to TD coating without the dimensional changes associated with that process. Approx hardness: *Vickers 3200. Diamond Like Carbon Coating (XCD)—combines high hardness with an extremely low coefficient of friction. Good protection against abrasive & adhesive wear. Approx. hardness *Vickers 2500. Material

Code / Delivery

XN —DayTride® XNT —DayTiN® XAN —DayTAN™ XCN —TiCN XNM XNP XCR —DayKool™ CRN XNA —ZertonPlus™ XNAP—XNAProgress XCD

+ 3 days + 3 days + 4 days + 3 days +12 days + 8 days + 1 days + 7 days + 7 days +12 days +12 days

M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4

* Vickers used when RC exceeds 80. ® DayTride and DayTiN are registered trademarks of Dayton Progress. ™ DayTAN, DayKool, and ZertonPlus are trademarks of Dayton Progress.

Dayton Progress Corporation

XB

Point Length Shorter than Standard (Shortens punch from the point end.)

L

XL

Overall Length Shortened Stock removal from shank end. Minimum shank length is 19⁄16". Does not alter ball seat location.

XL

LL

Precision Overall Length Same as XL except overall length is held to ±.001.

Dayton Slug Control Dayton Slug Control is a guaranteed method for reducing the risk of pulling slugs to the die surface during withdrawal of the punch. A series of grooves is designed inside the die button. There, the slugs are trapped until they fall freely through the relief. The use of Dayton Slug Control has no effect on hole size, and will not require any changes in current regrind practices. Our guarantee: Use Dayton Slug Control in a stamping die now pulling slugs. If, for any reason, you are not completely satisfied, we will refund the full cost of the Slug Control alteration. (We cannot guarantee the retention of slugs when clearance exceeds 10% per side.) Ordering Dayton Slug Control is easy to specify and order. Simply add the information that is unique to your application to the die button catalog number. Please specify XSC for alteration and show material thickness (inches) and clearance per side (percentage). HOW TO ORDER

Catalog Number Inch KDX 62 100 P.250 Type D L P

Your Specs XSC MT.0625 CS 5 Alt. Mat’l Clear Code Thickness Per Side (inches) (%)

For additional information, contact your Dayton distributor.

Dayton Progress Corporation

oint gth. B

500 625 750 875 937 937 937

.75

1.00

1.25

16 15

15

14 14

Jektole Jektole Punches Punches ®

Jektole Punches

®

Standard Alterations

®

Light Light DutyDuty

Jektole Punches—Light Duty ®

Light Duty

L Type Type

LJ_ LJ_ Material Material Steel:Steel: A2, M2, A2, PS4, M2, PS4, RC 60-63 RC 60-63 + .0005 + .0005 – .0000 – .0000 ± .0005 ± .0005

Round Round P P Shape Shape P, W P, W

.0005 P .0005 to D P to D .001 P.001 to D P to D

➊ Check your P&W dimensions to be certain the diagonal G does not exceed the maximum shown.

ShapeRound Round Shape Shape L L L PointPoint Min. Min. Min. Lgth. Lgth. Min. Range Min. Min. Min. Range Range Min. Min. D Code D Code Max. Max. 2.00PXW2.25 2.502.00 2.75 2.002.25 3.00 2.252.50 3.25 2.502.75 3.50 2.753.00 3.75 3.003.25 4.00 3.253.50 4.25 3.503.75 4.50 3.754.00 4.004.25 4.254.50 4.50 B Max. B XP P XW XP XP P XW W P/G W P/G W P/G .062-.249 .062-.249 .050 .050 .062-.249 .062-.249 .062-.249 .050.250 .050 .050 .500 .500 25 .062-.249 .25025 .050 200 .115 .125-.374 200 200 .125-.374 .115 .115 .125-.374 .125-.374 .115.375 .115 .125-.374 .115 .125-.374 37 .625 .37537 .625 .187-.499 .187-.499 .187-.499 .158 .158 .158 .187-.499 .187-.499 .187-.499 .158.500 .158 .158 50 .750 .50050 .750 250 275 225 300 225 250 325 250 275 350 275 300 375 300 325 400 325 350 350 375 375 400 400 .250-.624 .158 .158 225 .158 .250-.624 .312-.624 .312-.624 .312-.624 .158.625 .158 .158 .875 62 .250-.624 .62562 .875 425 450 425 425 450 450 .312-.749 .312-.749 .312-.749 .235 .235 .437-.749 .437-.749 .437-.749 .235.750 .235 .235 .937 75 .937 .75075 .235 .375-.874 .375-.874 .235 .235 .625-.874 .625-.874 .625-.874 .300.875 .300 .300 .937 .937 87 .375-.874 .87587 .235 .437-.999 .437-.999 .235 .235 .235 .750-.999 .750-.999 .750-.999 .350 .350 .350 .937 .437-.999 .937 100 100 1.000 1.000 25 .093-.249 .25025 .050 .050 .093-.249 .050 .093-.249 .093-.249 .093-.249 .093-.249 .050.250 .050 .050 37 .125-.374 .37537 .115 .115 .125-.374 .115 .125-.374 .125-.374 .115.375 .115 .125-.374 .115 .125-.374 50 .187-.499 .50050 .158 .187-.499 .187-.499 .158 .158 .187-.499 .187-.499 .187-.499 .158.500 .158 .158 62 .62562 .158 B250 B275B225 B300 B225B250 B325 B250B275 B350 B275B300 B375 B300B325 B400 B325B350 B350B375 B375B400 B400 .250-.624 .158 B225 .158 .250-.624 .312-.624 .312-.624 .312-.624 .158.625 .158 .158 .75 .250-.624 .75 B425 B450 B425 B425B450 B450 75 .312-.749 .75075 .235 .312-.749 .312-.749 .235 .235 .437-.749 .437-.749 .437-.749 .235.750 .235 .235 87 .375-.874 .87587 .235 .375-.874 .375-.874 .235 .235 .625-.874 .625-.874 .625-.874 .300.875 .300 .300 1.000 .437-.999 .437-.999 .235 .437-.999 .235 .235 .750-.999 100 100 .750-.999 .750-.999 .350 1.000 .350 .350 37 .125-.374 .37537 .115 .115 .125-.374 .115 .125-.374 .125-.374 .115.375 .115 .125-.374 .115 .125-.374 50 .187-.499 .50050 .158 .187-.499 .187-.499 .158 .158 .187-.499 .187-.499 .187-.499 .158.500 .158 .158 62 .250-.624 .62562 .158 .158 .250-.624 .158 .250-.624 .312-.624 .312-.624 .312-.624 .158.625 .158 .158 C225 C250 C275C225 C300 C225C250 C325 C250C275 C350 C275C300 C375 C300C325 C400 C325C350 C425 C350C375 C450 C375C400 C400C425 C425C450 C450 1.00 1.00 75 .312-.749 .75075 .235 .312-.749 .312-.749 .235 .235 .437-.749 .437-.749 .437-.749 .235.750 .235 .235 87 .375-.874 .87587 .235 .375-.874 .375-.874 .235 .235 .625-.874 .625-.874 .625-.874 .300.875 .300 .300 1.000 .437-.999 .437-.999 .235 .437-.999 .235 .235 .750-.999 100 100 .750-.999 .750-.999 .350 1.000 .350 .350 50 .187-.499 .50050 .158 .187-.499 .187-.499 .158 .158 .187-.499 .187-.499 .187-.499 .158.500 .158 .158 62 .250-.624 .62562 .158 .158 .250-.624 .158 .250-.624 .312-.624 .312-.624 .312-.624 .158.625 .158 .158 75 .312-.749 .75075 .235 D250 D275 D300D250 D325 D250D275 D350 D275D300 D375 D300D325 D400 D325D350 D425 D350D375 D450 D375D400 D400D425 D425D450 D450 .312-.749 .312-.749 .235 .235 .437-.749 .437-.749 .437-.749 .235.750 .235 .235 1.25 1.25 87 .375-.874 .87587 .235 .375-.874 .375-.874 .235 .235 .625-.874 .625-.874 .625-.874 .300.875 .300 .300 1.000 .437-.999 .437-.999 .235 .437-.999 .235 .235 .750-.999 100 100 .750-.999 .750-.999 .350 1.000 .350 .350

Code 25 37 50 62 75 87 100 25 37 50 62 75 87 100 37 50 62 75 87 100 50 62 75 87 100

4.75

475

B475

C475

D475

Surface Coatings

Jektole® punches permit doubling punch to die button clearance; produce up to three times the number of hits between sharpenings; and reduce burr heights.

Some catalog products can be coated to increase hardness, reduce galling, and improve wear and/or corrosion resistance.

HOW TO ORDER

Specify: R=G 2

L

Shank Round Shank

Features/Benefits

25 37 50 62 500 75 87 100 25 37 50 62 B500 75 87 100 37 50 62 C500 75 87 100 50 62 D500 75 87 100

Example: 21 15

LJX LJR

D Code

L

37 50

325 400

L

P (or P&W)

Steel

P.175 P.327, W.254

A2 M2

Standard Ball Seat Locations

Standard Ball Seat Location is at 90°. Alternate of 0°, 180°, or ** ® ** ®**locations ® Jektole Jektole 270°Jektole can be specified at no additional 5.254.75 4.75 5.505.00 5.00 5.755.25 6.00 5.255.50 5.505.75 5.756.00 6.00 Group Group Group cost.

L

5.00

Qty. Type

25 J2, J3* J2, J3*J2, J3* Custom Ball Seat Locations Custom J4 Seat Locations can be 37 J4 J4 Ball specified 50 J6 J6 J6as “BS” and degrees counterclockwise 62 J6 J6 J6from 0°. For additional 475 475 500 500 information, 525 550 550 75 J9 575 575 600 600 J9 J9 see “Locking Devices” 525 550 575 525 600 on p. 87 J9 J9 40.J9 100 J9 J9 J9 Double Ball Seat AJ2, second ball seat may be specified. 25 J2, J3* J3*J2, J3* Normally 37 J4 J4 J4located 180° from the primary J6 seat, these are used 50 J6 J6 ball to minimize 62 J6 J6 J6 sharpening of notching B475 B475B500 B500 punches by rotating the punch 180°. B525B550 B550 75 J9B575 B575B600 B600 J9 J9 B525 B550 B575B525 B600 Specify J9 and degree desired. 87 J9 J9 “SB” A second 100 J9 J9 J9ball can also be located 90° from the primary ball seat. 37 J4 J4 J4 NotJ6recommended for diameters J6 50 J6 under J6 62 J6 J6 .625. C475 C475C500 C500 C525C550 C550 75 J9 C575 C575C600 C600 J9 J9 C525 C550 C575C525 C600 87 J9 J9 J9 100 J9 J9 J9 50 J6 J6 J6 62 J6 J6 J6 D525D550 D550 75D475 D475 J9D575 D575D600 D600 J9 J9 D525 D550D500 D500 D575D525 D600 1 Day 87 J9 J9 J9 PS4 +2 Days 100 J9 J9 J9

BS 225° 180°

0°

Reflected View 270°

90°

180°

DayTAN™ (XAN)—ultra-hard, high-aluminum PVD coating. Absorbs shear stress and provides high temperature resistance. Ideal for HSLA, dual phase, and TRIP steels. Approx. hardness: *Vickers 3400. TiCN (XCN)—very hard PVD, thin film. Provides ultra hardness (harder than carbide) and superior abrasive wear resistance. Approx. hardness: *Vickers 3000. XNM—PVD, solid film. Produces lower coefficient of friction than other coatings. Provides excellent lubricity. Approx. hardness: *Vickers 2000. XNP—the ultimate coating for extrusion and forming applications. Also works well in shaving operations. Tolerance is ± .0002. Approx. hardness: *Vickers 3100.

Std.

0°

Reflected View SB 270°

*J2 (P =.050-.0639) *J2 (P =.050-.0639) J3 (P ≥J3 .064) (P ≥ .064) **See p. **See 39 for p.additional 39 for additional information. information.

Standard Alterations Jektole® punches are available in sizes other than those shown in the chart to the left. When ordering, you are asked to specify different designations for various non-standard dimensions. For example, if the P and W dimensions are outside the standard range, an “X” is placed in front of the P or W dimension, e.g., “XP” and/or “XW.” If the point length is other than standard, designate “XB” as the point length. Also see “Standard Alterations” on the front of the pullout tab in this section for other special order designators.

www.daytonlamina.com www.daytonlamina.com www.daytonlamina.com

Point Length Other than Standard

For XBB, add three days to delivery.

XB Point Length

XBB

.5001- .6251- .7501- .8751- 1.0001- 1.1251- 1.2501- 1.3751- 1.5001- 1.6251.6250 .7500 .8750 1.0000 1.1250 1.2500 1.3750 1.5000 1.6250 2.0000

Code Type

Min. P (Rounds)

25 37 50 62 75 87 100

LJX .050 LJX .115 LJX LJX LJX LJX LJX

25 37 50 62 75 87 100

LJ_ LJ_ LJ_ LJ_ LJ_ LJ_ LJ_

.050 .115 .158 .158 .235 .300 .350

.080 .115 .158 .158 .235 .300 .350

.080 .115 .115 .115 .115 .158 .158 .158 .158 .158 .158 .158 .158 .235 .235 .235 .235 .300 .300 .300 .300 .350 .350 .350 .350 Min. W (Shapes) .050 .050 .080 .080 .115 .115 .115 .115 .115 .115 .158 .158 .158 .158 .158 .158 .158 .158 .235 .235 .235 .235 .235 .235 .235 .235 .235 .235 .235 .235 .235 .235

.115 .158 .158 .235 .300 .350

.115 .158 .158 .235 .300 .350

.187 .188 .281 .312 .350

.115 .158 .158 .235 .235 .235

.115 .158 .158 .235 .235 .235

.187 .188 .250 .250 .250

Overall Length Shortened Stock removal from point end which shortens B length. .

XL

DayKool™ (XCR)—cryogenic steel conditioning process, used primarily with hard, thick materials. Improves strength, toughness, and dimensional stability. CrN (CRN)—excellent adhesion, high toughness, and good corrosion resistance. Primary applications are metal forming (copper, brass, bronze), metal die casting, and plastic injection molding. Approx. hardness: *Vickers 1800-2100. ZertonPlus™ (XNA)—excellent wear resistance, thermal shock stability and hot hardness. Approx. hardness *Vickers 3200. XNAProgress (XNAP)—ultra-hard PVD coating that absorbs shear stress; provides excellent high-temperature resistance. Ideal for stamping where tools are exposed to extreme stress profiles. A good alternative to TD coating without the dimensional changes associated with that process. Approx hardness: *Vickers 3200. Diamond Like Carbon Coating (XCD)—combines high hardness with an extremely low coefficient of friction. Good protection against abrasive & adhesive wear. Approx. hardness *Vickers 2500. Material

Code / Delivery

XN —DayTride® XNT —DayTiN® XAN —DayTAN™ XCN —TiCN XNM XNP XCR —DayKool™ CRN XNA —ZertonPlus™ XNAP—XNAProgress XCD

+ 3 days + 3 days + 4 days + 3 days +12 days + 8 days + 1 days + 7 days + 7 days +12 days +12 days

M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4

* Vickers used when RC exceeds 80. ® DayTride and DayTiN are registered trademarks of Dayton Progress. ™ DayTAN, DayKool, and ZertonPlus are trademarks of Dayton Progress.

Dayton Dayton Progress Progress Corporation Corporation

XB

DayTride® (XN)—a low-cost surface application that treats all exposed surfaces. Ideal for punches and die buttons. Provides high dimensional stability. Approx. hardness: RC73. DayTiN® (XNT)—applied via PVD (physical vapor deposition). Provides extreme hardness (hard as carbide) and excellent lubricity when used with a lubricant. Not recommended for stainless steel, copper, or nickel. Approx. hardness: *Vickers 2300.

90°

and W Dimensions XP, XW PSmaller than Standard

Dayton Progress Corporation

XLB

Overall Length Shortened B length maintained

LL

Precision Overall Length Same as XL except overall length is held to ±.001.

WS

Whistle Stop See table for standard angles. The Whistle Stop alteration is ground through the ball seat, subject to the same limitations as other standard and custom ball seat locations.

Example: LJX50 400, P.327, M2, WS, XA 7.5° D 25,37 50 62-100

A° 5° 7.5° 10°

1/4” 3/4” (if D≤0.5) 1” (if D>0.5)

Angles of 5° and 7.5° also available on .625 and larger diameters. (Specify XA and angle after WS.)

XJ

Smaller Jektole® Components See p. 39.

XK

No Side Hole For air ejection. No cost.

SBR Straight Before Radius To determine Length of Radius Blend (LRB) 1. Calculate (D-P)/2. 2. Find (D-P)/2 value on left side of chart. 3. Follow line over to intersection point .300 on radius blend line. .200 4. Read LRB value .100 on bottom of chart.

B LRB

SBR

Example: D .500 .400 .300 .200 .100 D=.375 P=.175 (D-P)/2=(.375–.175)/2=.100 Following the .100 line on chart over the radius blend line shows the LRB to be approximately .300.

Dayton Progress Corporation

P

18 17

17 17

16

Regular Punches

Regular Punches

Light Duty

Standard Alterations

Regular Punches—Light Duty

Light Duty LP

LP

LP

LP

LP

LP

Type

LP_ 6

Material Steel: A2, M2, PS4, RC 60-63 .0005 Round P +– .0000 Shape P, W ± .0005

➊ Check your P&W dimensions to be certain the diagonal G does not exceed the maximum shown.

.0005 P to D .001 P to D

LPJ

LPN

LPV

LPY

LPZ

Features/Benefits

Surface Coatings

Regular punches provide three times better alignment than other major brands; offer longer tool life; and can significantly improve finished part quality.

Some catalog products can be coated to increase hardness, reduce galling, and improve wear and/or corrosion resistance.

HOW TO ORDER

R=G 2

Specify: Qty.

Type

D Code

Example: 25 12

LPX LPO

87 100

L

B275 B350

P (or P&W)

Steel

P.740 P.937, W.475

M2 A2

Standard Ball Seat Locations

Shape Round Shape Point ShankRound Point Lgth. Min. Lgth. Min. Max. Min. Min. Max. Range Min.Min. Range Code D 2.00XW 2.25 2.50 B W P/G XP P B XWXP W P/GP .062-.249 .040 .062-.249 25 .500 .040 .040.062-.249 .500 .040 .250 .062-.249 .125-.374 200.050 .125-.374 37 .625 .050 .050.125-.374 .625 .050 .375 .125-.374 .187-.499 .093 .187-.499 50 .750 .093 .093.187-.499 .750 .093 .500 .187-.499 250 .250-.624 .312-.624 .125 225 62 .875 .125 .125.250-.624 .875 .125 .625 .312-.624 .437-.749 .235 .312-.749 75 .937 .235 .235.312-.749 .937 .235 .750 .437-.749 .625-.874 .235 .375-.874 87 .937 .235 .300.375-.874 .937 .300 .875 .625-.874 .750-.999 .235 .437-.999 .350 .750-.999 100 .937 .235 .350.437-.999 .937 1.000 .040 25 .093-.249 .040 .093-.249 .040 .250 .093-.249 .040.093-.249 .050 37 .125-.374 .050 .125-.374 .050 .375 .125-.374 .050.125-.374 .093 50 .187-.499 .093 .187-.499 .093 .500 .187-.499 .093.187-.499 B250 .250-.624 62 .312-.624 .125B225 .625 .312-.624 .125.250-.624 .75 .125 .75 .125 .235 75 .437-.749 .235 .312-.749 .235 .750 .437-.749 .235.312-.749 .235 87 .625-.874 .235 .375-.874 .300 .875 .625-.874 .300.375-.874 .235 100 .750-.999 .235 .437-.999 1.000 .350 .750-.999 .350.437-.999 .080 37 .125-.374 .080 .125-.374 .080 .375 .125-.374 .080.125-.374 .093 50 .187-.499 .093 .187-.499 .093 .500 .187-.499 .093.187-.499 .125 62 .312-.624 .125 .250-.624 .125 .625 .312-.624 .125.250-.624 C225 C250 1.00 .235 1.00 .235 75 .437-.749 .235 .312-.749 .750 .437-.749 .235.312-.749 .235 87 .625-.874 .235 .375-.874 .300 .875 .625-.874 .300.375-.874 .235 100 .750-.999 .235 .437-.999 1.000 .350 .750-.999 .350.437-.999 50 .125 .125 .500 .187-.499 .125.187-.499 .187-.499 .125 .187-.499 62 .158 .158 .625 .312-.624 .158.250-.624 .312-.624 .158 .250-.624 75 1.25 .235 D250 .750 .437-.749 .235.312-.749 .437-.749 .235 .312-.749 1.25 .235 87 .235 .300 .875 .625-.874 .300.375-.874 .625-.874 .235 .375-.874 100 1.000 .750-.999 .235 .437-.999 .350 .750-.999 .235 .350.437-.999

L

L

L

2.00 2.75 2.25 3.00 2.50 3.25 2.75 3.50 3.00 3.75 3.25 4.00 3.50 4.25 3.75 4.50 4.00 4.75 4.25 5.00 4.50 4.75 5.00 200 275

225 300

250 325

275 350

300 375

325 400

350 425

375 450

400 475

425 500

450

475

500

B275 B225 B300 B250 B325 B275 B350 B300 B375 B325 B400 B350 B425 B375 B450 B400 B475 B425 B500 B450 B475 B500

C275 C225 C300 C250 C325 C275 C350 C300 C375 C325 C400 C350 C425 C375 C450 C400 C475 C425 C500 C450 C475 C500

D275 D300 D250 D325 D275 D350 D300 D375 D325 D400 D350 D425 D375 D450 D400 D475 D425 D500 D450 D475 D500

L

Code

5.25 5.50 5.75 5.25 6.00 5.50 6.25 5.75 6.50 6.00 6.75 6.25 7.00 6.50 6.75 7.00

25 37 50 62 75 87 100 25 37 50 62 75 87 100 37 50 62 75 87 100 50 62 75 87 100

25 37 50 62 525 550 575 525 600 550 575 625 650 75 87 100 25 37 50 62 B525 B550 B575 B525 B600 B550 B575 B625 B650 75 87 100 37 50 62 C525 C550 C575 C525 C600 C550 C575 C625 C650 75 87 100 50 62 D525 D550 D575 D600 D550 D625 D575 D650 75 D525 87 100

600 675

625 700

650

675

Standard Ball Seat Location is at 90°. Alternate locations of 0°, 180°, or 270° can be specified at no additional cost.

Custom Ball Seat Locations

180°

Custom Ball Seat Locations can be specified as “BS” and degrees counterclockwise from 0°. For additional information, see “Locking Devices” 700 on p. 40.

0°

Reflected View 270°

Std.

180°

0°

Reflected View SB 270°

Not recommended for diameters under .375.

1 Day PS4 +2 Days

Standard Alterations Regular punches are available in sizes other than those shown in the chart to the left. When ordering, you are asked to specify different designations for various non-standard dimensions. For example, if the P and W dimensions are outside the standard range, an “X” is placed in front of the P or W dimension, e.g., “XP” and/or “XW.” If the point length is other than standard, designate “XB” as the point length. Also see “Standard Alterations” on the front of the pullout tab in this section for other special order designators.

Dayton Progress Corporation

www.daytonlamina.com

www.daytonlamina.com

XNM—PVD, solid film. Produces lower coefficient of friction than other coatings. Provides excellent lubricity. Approx. hardness: *Vickers 2000.

CrN (CRN)—excellent adhesion, high toughness, and good corrosion resistance. Primary applications are metal forming (copper, brass, bronze), metal die casting, and plastic injection molding. Approx. hardness: *Vickers 1800-2100.

XNAProgress (XNAP)—ultra-hard PVD coating that absorbs shear stress; provides excellent high-temperature resistance. Ideal for stamping where tools are exposed to extreme stress profiles. A good alternative to TD coating without the dimensional changes associated with that process. Approx hardness: *Vickers 3200. Diamond Like Carbon Coating (XCD)—combines high hardness with an extremely low coefficient of friction. Good protection against abrasive & adhesive wear. Approx. hardness *Vickers 2500. Material

Code / Delivery

XN —DayTride XNT —DayTiN® XAN —DayTAN™ XCN —TiCN XNM XNP XCR —DayKool™ CRN XNA —ZertonPlus™ XNAP—XNAProgress XCD ®

+ 3 days + 3 days + 4 days + 3 days +12 days + 8 days + 1 days + 7 days + 7 days +12 days +12 days

M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4

* Vickers used when RC exceeds 80. ® DayTride and DayTiN are registered trademarks of Dayton Progress. ™ DayTAN, DayKool, and ZertonPlus are trademarks of Dayton Progress.

Dayton Progress Corporation

Point Length Other than Standard

For XBB and X3B, add three days to delivery.

XB

XBB

X3B

Point .5001- .6251- .7501- .8751- 1.0001- 1.1251- 1.2501- 1.3751- 1.5001- 1.6251- 2.0001- 2.5001Length .6250 .7500 .8750 1.0000 1.1250 1.2500 1.3750 1.5000 1.6250 2.0000 2.5000 3.0000

Code Type 25 37 50 62 75 87 100 25 37 50 62 75 87 100

Min. P (Rounds)

LPX .040 .040 .080 .080 .106 .115 LPX .050 .050 .080 .080 .106 .115 .115 .115 LPX .093 .093 .093 .125 .125 .125 .125 LPX .125 .125 .125 .156 .156 .156 .156 LPX .235 .235 .235 .235 .235 .235 .235 LPX .300 .300 .300 .300 .300 .300 .300 LPX .350 .350 .350 .350 .350 .350 .350 Min. W (Shapes) LP_ .040 .040 .080 .080 .106 .115 LP_ .050 .050 .080 .080 .106 .115 .115 LP_ .093 .093 .093 .125 .125 .125 LP_ .125 .125 .125 .156 .156 .156 LP_ .235 .235 .235 .235 .235 .235 LP_ .235 .235 .235 .235 .235 LP_ .235 .235 .235 .235 .235

XL

XL 1.00 Min. (Ref.)

XLB LL WS

.115 .125 .156 .235 .300 .350

.187 .187 187 .281 .350 .350

.115 .125 .156 .235 .235 .235

.156 .187 .187 .250 .250 .250

.250 .250 .250 .312 .375 .375

.312 .312 .312 .375 .437 .437

Overall Length Shortened Stock removal from point end which shortens B length. .

DayKool™ (XCR)—cryogenic steel conditioning process, used primarily with hard, thick materials. Improves strength, toughness, and dimensional stability.

ZertonPlus™ (XNA)—excellent wear resistance, thermal shock stability and hot hardness. Approx. hardness *Vickers 3200.

C600 C675 C625 C700 C650 C675 C700

D600 D675 D625 D700 D650 D675 D700

TiCN (XCN)—very hard PVD, thin film. Provides ultra hardness (harder than carbide) and superior abrasive wear resistance. Approx. hardness: *Vickers 3000.

XNP—the ultimate coating for extrusion and forming applications. Also works well in shaving operations. Tolerance is ± .0002. Approx. hardness: *Vickers 3100.

90°

Double Ball Seat

A second ball seat may be specified. Normally located 180° from the primary ball seat, these are used to minimize sharpening of notching punches by rotating the punch 180°. Specify “SB” B600 B675 B625 B700 B650 B675 B700 and degree desired. A second ball can also be located 90° from the primary ball seat.

DayTAN™ (XAN)—ultra-hard, high-aluminum PVD coating. Absorbs shear stress and provides high temperature resistance. Ideal for HSLA, dual phase, and TRIP steels. Approx. hardness: *Vickers 3400. BS 225°

XB

DayTride® (XN)—a low-cost surface application that treats all exposed surfaces. Ideal for punches and die buttons. Provides high dimensional stability. Approx. hardness: RC73. DayTiN® (XNT)—applied via PVD (physical vapor deposition). Provides extreme hardness (hard as carbide) and excellent lubricity when used with a lubricant. Not recommended for stainless steel, copper, or nickel. Approx. hardness: *Vickers 2300.

90°

and W Dimensions XP, XW PSmaller than Standard

L

B

Overall Length Shortened B length maintained Precision Overall Length Same as XL except overall length is held to ±.001. Whistle Stop See table for standard angles. The Whistle Stop alteration is ground through the ball seat, subject to the same limitations as other standard and custom ball seat locations.

Example: LPX37 400, P.327, M2, WS, XA 5° D 25,37 50 62-100

A° 5° 7.5° 10°

1/4” 3/4” (if D≤0.5) 1” (if D>0.5)

Angles of 5° and 7.5° also available on .625 and larger diameters. (Specify XA and angle after WS.)

SBR Straight Before Radius To determine Length of Radius Blend (LRB) 1. Calculate (D-P)/2. 2. Find (D-P)/2 value on left side of chart. 3. Follow line over to intersection point .300 on radius blend line. .200 4. Read LRB value on bottom of chart. .100

B LRB

SBR

Example: D .500 .400 .300 .200 .100 D=.375 P=.175 (D-P)/2=(.375–.175)/2=.100 Following the .100 line on chart over the radius blend line shows the LRB to be approximately .300.

Dayton Progress Corporation

P

oint gth. B 500 625 750 875 937 937 937

.75

1.00

1.25

19 20

19

18

Regular Pilots

Regular Pilots

Light Duty

Standard Alterations Regular Pilots—Light Duty

Light Duty

Type

LPT Material Steel: A2, M2, PS4, RC 60-63 + .0005 – .0000

Features/Benefits

Surface Coatings

Regular pilots are built to exact tolerances; the parabolic point shape allows for smooth pick-up action; and pilots offer a wide range of unique punching and fabrication applications.

Some catalog products can be coated to increase hardness, reduce galling, and improve wear and/or corrosion resistance.

HOW TO ORDER

.0005 P to D

Round P When P= D, shank tolerance applies.

Specify:

Qty.

Example: 25

Round Point Round L Shank L Min. Code RangeLgth. 2.00 Min. 2.25 Range 2.50 2.002.75 2.253.00 2.503.25 2.753.50 3.003.75 3.254.00 3.504.25 3.754.50 4.004.75 4.255.00 4.50 D B XP P XP P .050 .500 .050 .061 - .250 25- .250 .250 .061 200 .061 .061 .124 - .375 .625 200 37- .375 .375 .124 .092 .750 .092 .186 - .599 50- .599 .500 .186 225 - .625 250 275 225300 250325 275350 300375 325400 350425 375450 400475 425500 450 .124 .875 .124 .311 62- .625 .625 .311 .234 .937 .234 .436 - .750 75- .750 .750 .436 .299 .937 .299 .624 - .875 87- .875 .875 .624 .349 100 .937 .349 .749-1.000 1.000 .749-1.000 25- .250 .050 .050 .092 - .250 .250 .092 37- .375 .061 .061 .124 - .375 .375 .124 50- .500 .092 .092 .186 - .500 .500 .186 B250 B275B225 B300B250 B325B275 B350B300 B375B325 B400B350 B425B375 B450B400 B475B425 B500B450 62- .625.75 .311 - .625 .124 .124 B225 .625 .311 75- .750 .234 .234 .436 - .750 .750 .436 87- .875 .299 .299 .624 - .875 .875 .624 100 .349 .349 .749-1.000 1.000 .749-1.000 37- .375 .079 .079 .124 - .375 .375 .124 50- .500 .092 .092 .186 - .500 .500 .186 62- .625 .124 .124 .311 - .625 .625 .311 C250 C275C225 C300C250 C325C275 C350C300 C375C325 C400C350 C425C375 C450C400 C475C425 C500C450 1.00 .234 C225 75- .750 .436 - .750 .234 .750 .436 87- .875 .299 .299 .624 - .875 .875 .624 100 .349 .349 .749-1.000 1.000 .749-1.000 50- .500 .124 .124 .186 - .500 .500 .186 62- .625 .157 .157 .311 - .625 .625 .311 D250 D275 D300D250 D325D275 D350D300 D375D325 D400D350 D425D375 D450D400 D475D425 D500D450 75- .750 .234 .750 .436 1.25 .234 .436 - .750 87- .875 .299 .299 .624 - .875 .875 .624 100 .349 .349 .749-1.000 1.000 .749-1.000

L 4.75

475

B475

C475

D475

5.00

500

B500

C500

D500

Code 25 37 50 62 75 87 100 25 37 50 62 75 87 100 37 50 62 75 87 100 50 62 75 87 100

5.25

525

B525

C525

D525

5.50

550

B550

C550

D550

Type

D Code

L

P

LPT

37

300

P.175

Steel

A2

L

5.75 5.25 6.00 5.50 6.25 5.75 6.50 6.00 6.75 6.25 7.00 6.50

25 37 50 62 575 525600 550 575 600 625 650 675 625700 650 75 87 100 25 37 50 62 B575B525 B600B550 B575 B600 B625 B650 B675B625 B700B650 75 87 100 37 50 62 C575C525 C600C550 C575 C600 C625 C650 C675C625 C700C650 75 87 100 50 62 D575D525 D600D550 D625D575 D650D600 D675D625 D700D650 75 87 100

6.75

7.00

1 Day 675PS4 +2 700Days

Standard Alterations B675

C675

D675

Regular pilots are available in sizes other than B700 those shown in the chart to the left. When ordering, you are asked to specify different designations for various non-standard dimensions. For example, if the P dimension is outside the standard range, an “X” is placed in front of the P C700 dimension, e.g., “XP.” If the point length is other than standard, designate “XB” as the point length. Also see “Standard Alterations” on the front of the pullout D700 tab in this section for other special order designators.

XP P

DayTride® (XN)—a low-cost surface application that treats all exposed surfaces. Ideal for punches and die buttons. Provides high dimensional stability. Approx. hardness: RC73. DayTiN® (XNT)—applied via PVD (physical vapor deposition). Provides extreme hardness (hard as carbide) and excellent lubricity when used with a lubricant. Not recommended for stainless steel, copper, or nickel. Approx. hardness: *Vickers 2300. DayTAN™ (XAN)—ultra-hard, high-aluminum PVD coating. Absorbs shear stress and provides high temperature resistance. Ideal for HSLA, dual phase, and TRIP steels. Approx. hardness: *Vickers 3400. TiCN (XCN)—very hard PVD, thin film. Provides ultra hardness (harder than carbide) and superior abrasive wear resistance. Approx. hardness: *Vickers 3000.

ZertonPlus™ (XNA)—excellent wear resistance, thermal shock stability and hot hardness. Approx. hardness *Vickers 3200. XNAProgress (XNAP)—ultra-hard PVD coating that absorbs shear stress; provides excellent high-temperature resistance. Ideal for stamping where tools are exposed to extreme stress profiles. A good alternative to TD coating without the dimensional changes associated with that process. Approx hardness: *Vickers 3200. Diamond Like Carbon Coating (XCD)—combines high hardness with an extremely low coefficient of friction. Good protection against abrasive & adhesive wear. Approx. hardness *Vickers 2500. Material

Code / Delivery

XN —DayTride® XNT —DayTiN® XAN —DayTAN™ XCN —TiCN XNM XNP XCR —DayKool™ CRN XNA —ZertonPlus™ XNAP—XNAProgress XCD

+ 3 days + 3 days + 4 days + 3 days +12 days + 8 days + 1 days + 7 days + 7 days +12 days +12 days

M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4

XB

Point Length Other than Standard

XB

XBB

X3B

Point .5001- .6251- .7501- .8751- 1.0001- 1.1251- 1.2501- 1.3751-1.5001- 1.6251- 2.0001- 2.5001Length .6250 .7500 .8750 1.0000 1.1250 1.2500 1.3750 1.5000 1.6250 2.0000 2.5000 3.0000

Code Type 25 LPT .050 37 LPT .061 50 LPT 62 LPT 75 LPT 87 LPT 100 LPT

XL

.050 .061 .092 .124 .234 .299 .349

.079 .079 .092 .124 .234 .299 .349

Min. P (Rounds) .105 .114 .105 .114 .114 .114 .124 .124 .124 .124 .155 .155 .155 .155 .234 .234 .234 .234 .299 .299 .299 .299 .349 .349 .349 .349

.079 .079 .092 .124 .234 .299 .349

.114 .124 .155 .234 .299 .349

.186 .186 .186 .280 .349 .349

.249 .249 .249 .311 .374 .374

.311 .311 .311 .374 .436 .436

Overall Length Shortened Stock removal from point end which shortens B length.

XL 1.00 Min. (Ref.)

XNP—the ultimate coating for extrusion and forming applications. Also works well in shaving operations. Tolerance is ± .0002. Approx. hardness: *Vickers 3100.

CrN (CRN)—excellent adhesion, high toughness, and good corrosion resistance. Primary applications are metal forming (copper, brass, bronze), metal die casting, and plastic injection molding. Approx. hardness: *Vickers 1800-2100.

P Dimensions Smaller than Standard

For XBB and X3B, add three days to delivery.

XNM—PVD, solid film. Produces lower coefficient of friction than other coatings. Provides excellent lubricity. Approx. hardness: *Vickers 2000.

DayKool™ (XCR)—cryogenic steel conditioning process, used primarily with hard, thick materials. Improves strength, toughness, and dimensional stability.

XP

XLB WS

L B

Overall Length Shortened B length maintained Whistle Stop See table for standard angles. The Whistle Stop alteration is ground through the ball seat, subject to the same limitations as other standard and custom ball seat locations.

Example: LPT62 400, P.327, M2, WS, XA 10° D

A°

25,37

5°

50 62-100

7.5° 10°

1/4” 3/4” (if D≤0.5) 1” (if D>0.5)

Angles of 5° and 7.5° also available on .625 and larger diameters. (Specify XA and angle after WS.)

SBR Straight Before Radius To determine Length of Radius Blend (LRB) 1. Calculate (D-P)/2. 2. Find (D-P)/2 value on left side of chart. 3. Follow line over to intersection point on radius blend line. .300 4. Read LRB value on bottom of chart. B

.200

LRB

SBR

.100

D Example: .500 .400 .300 .200 .100 D=.375 P=.175 (D-P)/2=(.375–.175)/2=.100 Following the .100 line on chart over the radius blend line shows the LRB to be approximately .300.

* Vickers used when RC exceeds 80. ® DayTride and DayTiN are registered trademarks of Dayton Progress. ™ DayTAN, DayKool, and ZertonPlus are trademarks of Dayton Progress.

Dayton Progress Corporation

www.daytonlamina.com

www.daytonlamina.com

Dayton Progress Corporation

Dayton Progress Corporation

P

21 22

21

20

Positive Pick-Up Pilots

Positive Pick-Up Pilots

Standard Alterations

Positive Pick-Up Pilots —Light Duty

Light Duty

Light Duty

Type

LPA Material Steel: M2, PS4, RC 60-63 .0005 P to D Round P +.0005 –.0000

Geometry provides smoother pick-up without risk of distortion of hole.

When P=D, shank tolerance applies.

Features/Benefits

Surface Coatings

XP

Positive pick-up pilots provide smoother pick-up without the risk of distorting the hole; in addition, the unique design moves the stock farther than conventional pilots.

Some catalog products can be coated to increase hardness, reduce galling, and improve wear and/or corrosion resistance.

XB

HOW TO ORDER

Specify:

Order any length shown. If you require a length between those shown, designate “XL.” Example: You require a length of 3.600. Order 375, then show XL 3.600. See “How to Order” example on the next page. XL is available down to 1.375. Note shank length limitation of .75. (B length may be shorter than shown when XL is under the shortest length shown.) There is no additional charge for XL.

Round Point ShankRound Point Lgth. Min. Lgth. Min. Range Range 2.50 D Code B *N B XP P XP P .186 - .375 .083 .2342 .375 .18637- .375 .625 .37 .625 .083 .249 - .500 .092 .3252 .500 .249 50- .500 .750 .50 .750 .092 .311 - .625 .124 .4162 .625 .31162- .625 .875 .62 .875 .124 250 .436 - .750 .234 .5072 .750 .436 75- .750 .937 .75 .937 .234 .624 - .875 .299 .5982 .875 .624 87- .875 .937 .87 .937 .299 .749-1.000 .349 .6892 1.000 .749-1.000 100 .937 1.00 .937 .349 .37 .186 - .375 .083 .2342 .083 .375 .18637- .375 .50 .249 - .500 .092 .3252 .092 .500 .249 50- .500 .62 .311 - .625 .124 .4162 .124 .625 .31162- .625 B250 .75 .75 .75 .436 - .750 .234 .5072 .234 .750 .436 75- .750 .87 .624 - .875 .299 .5982 .299 .875 .624 87- .875 1.00 .749-1.000 .349 .6892 .349 1.000 .749-1.000 100 .37 .186 - .375 .083 .2342 .083 .375 .18637- .375 .50 .249 - .500 .092 .3252 .092 .500 .249 50- .500 C250 .62 .311 - .625 .124 .4162 .124 .625 .31162- .625 1.00 1.00 .75 .436 - .750 .234 .5072 .234 .750 .436 75- .750 .87 .624 - .875 .299 .5982 .299 .875 .624 87- .875 1.00 .749-1.000 .349 .6892 .349 1.000 .749-1.000 100 .50 .249 - .500 .500 .249 50- .500 .124 3252 .124 .62 .311 - .625 .625 .31162- .625 .157 .4162 .157 .436 - .750 .750 .436 75- .750 .234 .5072 1.25 .75 1.25 .234 .87 .624 - .875 .875 .624 87- .875 .299 .5982 .299 1.00 .749-1.000 1.000 .749-1.000 100 .349 .6892 .349

L *N 2.75

Qty. Type

Example: 5

Greater positioning— moves stock farther than conventional pilots.

LPA

D Code

L

P

50

300

P.375

Steel

M2

DayTAN™ (XAN)—ultra-hard, high-aluminum PVD coating. Absorbs shear stress and provides high temperature resistance. Ideal for HSLA, dual phase, and TRIP steels. Approx. hardness: *Vickers 3400. TiCN (XCN)—very hard PVD, thin film. Provides ultra hardness (harder than carbide) and superior abrasive wear resistance. Approx. hardness: *Vickers 3000.

L

L

3.00 2.503.25 2.753.50 3.003.75 3.254.00 3.504.25 3.754.50 4.004.75 4.255.00 4.505.25 4.75

.37 .2342 .50 .3252 .62 .4162 275 300 250325 275350 300375 325400 350425 375450 400475 425500 450525 475 .75 .5072 .87 .5982 1.00 .6892 .37 .2342 .50 .3252 .62 .4162 B275 B300B250 B325B275 B350B300 B375B325 B400B350 B425B375 B450B400 B475B425 B500B450 B525B475 .75 .5072 .87 .5982 1.00 .6892 .37 .2342 .50 .3252 C250 .62 .4162 C275 C300 C325C275 C350C300 C375C325 C400C350 C425C375 C450C400 C475C425 C500C450 C525C475 .75 .5072 .87 .5982 1.00 .6892 .50 3252 .62 .4162 D275.5072 D300 D325D275 D350D300 D375D325 D400D350 D425D375 D450D400 D475D425 D500D450 D525D475 .75 .87 .5982 1.00 .6892

5.00

500

B500

C500

D500

5.25

525

B525

C525

D525

L

6.00 5.50 6.25 5.75 6.50 6.00 6.75 6.25 7.00 6.50

Code 5.50

5.75

37 50 62 75 87 100 37 50 62 75 87 100 37 50 62 75 87 100 50 62 75 87 100

37 50 62 575 600 575 600 550 75 625 650 675 625 700 650 87 100 37 50 62 B575 B600 B550 B575 B600 75 B625 B650 B675 B625 B700 B650 87 100 37 50 62 C575 C600C550 C575 C600 75 C625 C650 C675 C625 C700C650 87 100 50 62 75 D550 D575 D600 D625 D575 D650D600 D675D625 D700D650 87 100

550

B550

C550

D550

*N =[(P-.057)/.728]+.132 when “P” dimension is less than “Pn” shown in chart.

6.75

675

7.00

1 Day PS4 +2 Days

700

Standard Alterations B675

C675

D675

B700

C700

D700

Ball Lock positive pick-up pilots are available in sizes other than those shown in the chart to the left. When ordering, you are asked to specify different designations for various non-standard dimensions. For example, if the P dimension is outside the standard range, an “X” is placed in front of the P dimension, e.g., “XP.” If the point length is other than standard, designate “XB” as the point length. Also see “Standard Alterations” on the front of the pullout tab in this section for other special order designators.

Point Length Other than Standard Specify XB, XBB, or X3B and length (see chart below).

DayTride® (XN)—a low-cost surface application that treats all exposed surfaces. Ideal for punches and die buttons. Provides high dimensional stability. Approx. hardness: RC73. DayTiN® (XNT)—applied via PVD (physical vapor deposition). Provides extreme hardness (hard as carbide) and excellent lubricity when used with a lubricant. Not recommended for stainless steel, copper, or nickel. Approx. hardness: *Vickers 2300.

XNM—PVD, solid film. Produces lower coefficient of friction than other coatings. Provides excellent lubricity. Approx. hardness: *Vickers 2000.

P Dimensions Smaller than Standard

For XBB and X3B, add three days to delivery.

XB

Point

XBB

X3B

Length

.5001- .6251- .7501- .8751- 1.0001- 1.1251- 1.2501- 1.3751- 1.5001- 1.6251- 2.0001- 2.5001.6250 .7500 .8750 1.0000 1.1250 1.2500 1.3750 1.5000 1.6250 2.0000 2.5000 3.0000

Code Type 37 LPA 50 LPA 62 LPA 75 LPA 87 LPA 100 LPA

.083 .092 .124 .234 .299 .349

XL

.083 .092 .124 .234 .299 .349

.083 .092 .124 .234 .299 .349

.083 .092 .124 .234 .299 .349

Min. P (Rounds) .105 .114 .114 .124 .124 .124 .155 .155 .155 .234 .234 .234 .299 .299 .299 .349 .349 .349

.114 .124 .155 .234 .299 .349

.114 .124 .155 .234 .299 .349

.186 .186 .186 .280 .349 .349

.249 .249 .249 .311 .374 .374

Overall Length Shortened Stock removal from point end. B length is maintained. Available at no charge within catalog range.

XNP—the ultimate coating for extrusion and forming applications. Also works well in shaving operations. Tolerance is ± .0002. Approx. hardness: *Vickers 3100. DayKool™ (XCR)—cryogenic steel conditioning process, used primarily with hard, thick materials. Improves strength, toughness, and dimensional stability. CrN (CRN)—excellent adhesion, high toughness, and good corrosion resistance. Primary applications are metal forming (copper, brass, bronze), metal die casting, and plastic injection molding. Approx. hardness: *Vickers 1800-2100. ZertonPlus™ (XNA)—excellent wear resistance, thermal shock stability and hot hardness. Approx. hardness *Vickers 3200. XNAProgress (XNAP)—ultra-hard PVD coating that absorbs shear stress; provides excellent high-temperature resistance. Ideal for stamping where tools are exposed to extreme stress profiles. A good alternative to TD coating without the dimensional changes associated with that process. Approx hardness: *Vickers 3200. Diamond Like Carbon Coating (XCD)—combines high hardness with an extremely low coefficient of friction. Good protection against abrasive & adhesive wear. Approx. hardness *Vickers 2500. Material

Code / Delivery

XN —DayTride® XNT —DayTiN® XAN —DayTAN™ XCN —TiCN XNM XNP XCR —DayKool™ CRN XNA —ZertonPlus™ XNAP—XNAProgress XCD

+ 3 days + 3 days + 4 days + 3 days +12 days + 8 days + 1 days + 7 days + 7 days +12 days +12 days

M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4

WS

Whistle Stop See table for standard angles. The Whistle Stop alteration is ground through the ball seat, subject to the same limitations as other standard and custom ball seat locations.

Example: LPA50 400, P.327, M2, WS, XA 7.5° D

A°

25,37

5°

50 62-100

7.5° 10°

1/4” 3/4” (if D≤0.5) 1” (if D>0.5)

Angles of 5° and 7.5° also available on .625 and larger diameters. (Specify XA and angle after WS.)

SBR Straight Before Radius To determine Length of Radius Blend (LRB) 1. Calculate (D-P)/2. 2. Find (D-P)/2 value on left side of chart. 3. Follow line over to intersection point on radius blend line. .300 4. Read LRB value on bottom of chart. B

.200

LRB

SBR

.100

D Example: .500 .400 .300 .200 .100 D=.375 P=.175 (D-P)/2=(.375–.175)/2=.100 Following the .100 line on chart over the radius blend line shows the LRB to be approximately .300.

* Vickers used when RC exceeds 80. ® DayTride and DayTiN are registered trademarks of Dayton Progress. ™ DayTAN, DayKool, and ZertonPlus are trademarks of Dayton Progress.

Dayton Progress Corporation

www.daytonlamina.com

www.daytonlamina.com

.311 .311 .311 .374 .436 .436

Dayton Progress Corporation

Dayton Progress Corporation

P

22

Punch Blanks Jektole & Regular ®

Light Duty

L Type

LJB Jektole ®

Type

LPB Regular

L

Material Steel: A2, M2, PS4, RC 60-63 Shank

Type LJB

D .250 .375 .500 .625 .750 .875 1.000

L Code 2.00 25 37 50 62 75 87 100

2.25

2.50

2.75

D .250 LPB .375 .500 .625 .750 .875 1.000

3.25

3.50

3.75

*

4.00

4.25

4.50

4.75

5.00

5.25

5.50

5.75

6.00

200 225

250

275

Shank

Type

3.00

300

325

350

375

400

425

450

475

500

525

550

575

600

Jektole® Group

J3 J4 J6 J6 J9 J9 J9

L Code 2.00 2.25 2.50 2.75 3.00 3.25 3.50 3.75 4.00 4.25 4.50 4.75 5.00 5.25 5.50 5.75 6.00 6.25 6.50 6.75 7.00 25 200 37 50 225 250 275 300 325 350 375 400 425 450 475 500 62 525 550 575 600 75 625 650 675 700 87 100

*See p. 39 for additional information.

HOW TO ORDER

Specify:

Qty.

Example: 12

Type

D Code

L

Steel

LJB

50

300

M2 1 Day PS4 +2 Days

Dayton Progress Corporation

www.daytonlamina.com

24 23

23

Point Larger than Shank Jektole & Regular

Point Larger than Shank—Light Duty

Light Duty

Surface Coatings

L

Type

Type

L

®

Material Steel: A2, M2, RC 60-63 .0005 .0005 Round P +– .0000 .001 ± .0005 Shape P, W

P to D P to D

L_X

L_O

L_R

L_K

L_L

L_H

L_J

L_N

L_V

L_Y

L_Z

➊ Check your P&W dimensions to be certain the diagonal G does not exceed the maximum shown.

Type LK_ Regular LZ_ Jektole®

D .375 .500 .625 .750 .875 1.000

Point Lgth. Code B 37 50 62 75 87 100

.62 .75 .88 .94 .94 .94

Round Range P .376 - .875 .501-1.250 .626-1.500 .751-1.500 .876-1.750 1.001-1.750

Min XW .062 .158 .158 .235 .235 .235

Shape Min. Max. W P/G .125 - .875 .188-1.250 .250-1.500 .312-1.500 .375-1.750 .437-1.750

L 2.50

250

2.75

275

3.00

300

3.25

325

3.50

350

3.75

375

4.00

400

4.25

425

*

4.50

Jektole ® Group

450

J4 J6 J6 J9 J9 J9

HOW TO ORDER

90°

Standard Ball Seat Locations

BS 225° 180°

Qty.

Example: 2

Type

D Code

L

P (or P&W)

Steel

LKX

100

400

P1.300

M2

Reflected View

Custom Ball Seat Locations can be specified as “BS” and degrees counterclockwise from 0°. For additional information, see “Locking Devices” on p. 40.

270°

Standard Alterations Point Larger than Shank Ball Lock punches are available in sizes other than those shown in the chart above.

90° Std.

Double Ball Seat

180°

0°

Reflected View SB 270°

Not recommended for diameters under .625 for LZ__ and .500 for LK__.

1-4 pcs., 2 Days 5-19 pcs., 3 Days

www.daytonlamina.com

Specify:

0°

Custom Ball Seat Locations

A second ball seat may be specified. Normally located 180° from the primary ball seat, these are used to minimize sharpening of notching punches by rotating the punch 180°. Specify “SB” and degree desired. A second ball can also be located 90° from the primary ball seat.

XL

Overall Length Shortened

Type

LD_

Stock removal from shank end. Minimum shank length is 13⁄16". Does not alter ball seat location.

LL

Precision Overall Length Same as XL except overall length is held to ±.001.

WS

TiCN (XCN)—very hard PVD, thin film. Provides ultra hardness (harder than carbide) and superior abrasive wear resistance. Approx. hardness: *Vickers 3000.

Whistle Stop See table for standard angles. The Whistle Stop alteration is ground through the ball seat, subject to the same limitations as other standard and custom ball seat locations.

Example: LZX75 400, P1.250, M2, WS, XA 10° LKR75 400, P1.250, W.350, M2, WS, XA 10°

XNM—PVD, solid film. Produces lower coefficient of friction than other coatings. Provides excellent lubricity. Approx. hardness: *Vickers 2000.

.06 x 45

D

A°

37

5°

50 62-100

7.5° 10°

Material Steel: A2, M2, RC 60-63 .0005 .0005 Round P +– .0000 + .001 .001 Shape P, W – .000

Angles of 5° and 7.5° also available on .625 and larger diameters. (Specify XA and angle after WS.)

DayKool™ (XCR)—cryogenic steel conditioning process, used primarily with hard, thick materials. Improves strength, toughness, and dimensional stability. CrN (CRN)—excellent adhesion, high toughness, and good corrosion resistance. Primary applications are metal forming (copper, brass, bronze), metal die casting, and plastic injection molding. Approx. hardness: *Vickers 1800-2100.

D

Code

.5000 .6250 .7500 .8750 1.0000 1.2500 1.5000 1.7500

50 62 75 87 100 125 150 175

LDJ

LDN

LDR

LDK

L

P to D

Body Min. B .156 .187 .187 .187 .250 .250 .250 .312

LDO

P to D

1/4” 3/4” (if D≤0.5) 1” (if D>0.5)

LDX

Max. R .228 .312 .375 .468 .578 .687 .812 1.062

Round Range P .064 - .195 .126 - .285 .196 - .345 .286 - .435 .346 - .545 .436 - .655 .546 - .780 .656-1.035

Shape Min. Max. W P/G .048 - .195 .064 - .285 .095 - .345 .125 - .435 .125 - .545 .187 - .655 .187 - .780 .187-1.035

LDV

LDY R=G

L 1.187 118 118 118 118 118 118 118 118

LD

2

➊ Check your P&W dimensions to be certain the diagonal G does not exceed the maximum shown.

HOW TO ORDER

Specify:

Qty. Type

Example: 10

LDX

D Code

L

P (or P&W)

S

125

118

P.625

A

Note: The standard ball seat location is at 90°. Alternate locations of 0°, 180°, or 270° can be specified at no additional cost. For additional information, see “Locking Devices” on p. 40.

ZertonPlus™ (XNA)—excellent wear resistance, thermal shock stability and hot hardness. Approx. hardness *Vickers 3200.

*See p. 39 for additional information.

Standard Ball Seat Location is at 90°. Alternate locations of 0°, 180°, or 270° can be specified at no additional cost.

L XL

DayTAN™ (XAN)—ultra-hard, high-aluminum PVD coating. Absorbs shear stress and provides high temperature resistance. Ideal for HSLA, dual phase, and TRIP steels. Approx. hardness: *Vickers 3400.

XNP—the ultimate coating for extrusion and forming applications. Also works well in shaving operations. Tolerance is ± .0002. Approx. hardness: *Vickers 3100.

R=G 2

Shank

Point Length Shorter than Standard (Shortens punch from the point end.)

DayTride® (XN)—a low-cost surface application that treats all exposed surfaces. Ideal for punches and die buttons. Provides high dimensional stability. Approx. hardness: RC73. DayTiN® (XNT)—applied via PVD (physical vapor deposition). Provides extreme hardness (hard as carbide) and excellent lubricity when used with a lubricant. Not recommended for stainless steel, copper, or nickel. Approx. hardness: *Vickers 2300.

Ball Lock

XB

Some catalog products can be coated to increase hardness, reduce galling, and improve wear and/or corrosion resistance.

LK_ Regular LZ_ Jektole

Die Buttons

Standard Alterations

®

24

When ordering, you are asked to specify different designations for various non-standard dimensions. For example, if the P and W dimensions are outside the standard range, an “X” is placed in front of the P or W dimension, e.g., “XP” and/or “XW.” If the point length is other than standard, designate “XB” as the point length. Also see “Standard Alterations” on the front of the pullout tab in this section for other special order designators.

XNAProgress (XNAP)—ultra-hard PVD coating that absorbs shear stress; provides excellent high-temperature resistance. Ideal for stamping where tools are exposed to extreme stress profiles. A good alternative to TD coating without the dimensional changes associated with that process. Approx hardness: *Vickers 3200. Diamond Like Carbon Coating (XCD)—combines high hardness with an extremely low coefficient of friction. Good protection against abrasive & adhesive wear. Approx. hardness *Vickers 2500.

XN —DayTride® XNT —DayTiN® XAN —DayTAN™ XCN —TiCN XNM XNP XCR —DayKool™ CRN XNA —ZertonPlus™ XNAP—XNAProgress XCD

Up to 1.5000 Dia. 2 Days 1.7500 and larger Dia. 4 Days

Material

Code / Delivery

+ 3 days + 3 days + 4 days + 3 days +12 days + 8 days + 1 days + 7 days + 7 days +12 days +12 days

M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4 M2 & PS4

* Vickers used when RC exceeds 80. ® DayTride and DayTiN are registered trademarks of Dayton Progress. ™ DayTAN, DayKool, and ZertonPlus are trademarks of Dayton Progress.

Dayton Progress Corporation

Dayton Progress Corporation

Dayton Progress Corporation

www.daytonlamin

26 25

25

24

Die Buttons

Die Buttons

Standard Alterations Die Buttons

Press Fit

Ball Lock

Dayton Slug Control .06 x 45

D

+.0002 +.0005

P B

Type

KD_

Type

LD_ Material Steel: A2, M2, RC 60-63 .0005 .0005 Round P +– .0000 + .001 .001 Shape P, W – .000

LDO

LDR

LDK

LDH

P to D P to D

LDJ

LDN

LDV

LDY

LDZ

Material Steel: A2, M2, RC 60-63 .0005 .0005 Round P +– .0000 .001 .001 Shape P, W +– .000 = 1.75 ++ .0002 D> .0006

KDX

D

Code

.5000 .6250 .7500 .8750 1.0000 1.2500 1.5000 1.7500

50 62 75 87 100 125 150 175

Min. B .156 .187 .187 .187 .250 .250 .250 .312

Max. R .228 .312 .375 .468 .578 .687 .812 1.062

R=G 2

Shape L Min. Max. ➊ 1.187 ➊ to Check your P&W dimensions be certain the diagonal G does notcertain the diagonal G does not Check your P&W dimensions to be W P/G exceed the maximum shown. exceed the maximum shown. .048 - .195 118 .064 - .285 118 .095 - .345 118 HOW TO ORDER .125 - .435 118 .125 - .545 118 Specify: Qty. Type D Code L P (or P&W) Steel .187 - .655 118 Example: 10 LDX 125 118 P.625 A2 .187 - .780 118 .187-1.035 118 Note: The standard ball seat location is at 90°. Alternate locations of 0°, 180°, or 270° can be specified at no additional cost. For additional information, see “Locking Devices” on p. 40.

Specify:

Qty. Type

Example:

5

KDR

Code

.2500 .3125 .3750 .4375 .5000 .6250 .7500 .8750 1.0000 1.2500 1.5000 1.7500 2.0000 2.2500 2.5000 2.7500

25 31 37 43 50 62 75 87 100 125 150 175 200 225 250 275

Min. B .156 .156 .156 .156 .156 .187 .187 .187 .250 .250 .250 .312 .312 .312 .312 .312

KDN

➊ Check your P&W L

P (or P&W)

100 P.250, W.093

Body D

KDR

KDK

KDH

KDJ

P to D

D Code

50

KDO

P to D

HOW TO ORDER

Round Range P .064 - .195 .126 - .285 .196 - .345 .286 - .435 .346 - .545 .436 - .655 .546 - .780 .656-1.035

+.015 –.000

R

LDX

Body

Press-in Lead

L

Max. R .156 .191 .228 .281 .312 .390 .468 .578 .703 .828 1.093 1.430 1.630 1.830 2.030 2.230

Round Range P .064 - .135 .064 - .171 .064 - .195 .064 - .250 .064 - .285 .136 - .365 .136 - .435 .276 - .545 .356 - .675 .500 - .800 .616-1.050 .750-1.400 .875-1.600 1.000-1.800 1.125-2.000 1.250-2.200

Steel

KDV

KDY

dimensions to be certain the diagonal G does not exceed the maximum shown.

KDZ R=G 2

A2

Shape Min. Max. W P/G .048 - .135 .048 - .171 .048 - .195 .048 - .250 .064 - .285 .095 - .365 .118 - .435 .125 - .545 .125 - .675 .187 - .800 .187-1.050 .187-1.400 .187-1.600 .187-1.800 .187-2.000 .187-2.200

L .750

.875

.937

1.000

1.125

1.250

1.375

1.500

Dayton Slug Control is a guaranteed method for reducing the risk of pulling slugs to the die surface during withdrawal of the punch. A series of grooves is designed inside the die button. There, the slugs are trapped until they fall freely through the relief. The use of Dayton Slug Control has no effect on hole size, and will not require any changes in current regrind practices. Our guarantee: Use Dayton Slug Control in a stamping die now pulling slugs. If, for any reason, you are not completely satisfied, we will refund the full cost of the Slug Control alteration. (We cannot guarantee the retention of slugs when clearance exceeds 10% per side.) Ordering Dayton Slug Control is easy to specify and order. Simply add the information that is unique to your application to the die button catalog number. Please specify XSC for alteration and show material thickness (inches) and clearance per side (percentage).

XP, XW

Body Code

Min. P

Press Fit Min. Max. W P/G

25 37 50 62 75 87 100 125 150 175 200 225 250 275

.064 .064 .064 .136 .136 .276 .356 .500 .616 .750 .875 1.000 1.125 1.250

.048 .048 .064 .095 .118 .125 .125 .187 .187 .187 .187 .187 .187 .187

75

87

93

100

112

125

137

150

Your Specs XSC MT.0625 CS 5 Alt. Mat’l Clear Code Thickness Per Side (inches) (%)

For additional information, contact your Dayton distributor.

Standard Alterations Up to 1.5000 Dia. 2 Days 1.7500 and larger Dia. 4 Days

LL

Precision Overall Length Same as XL except overall length is held to ±.001. Not available on Ball Lock Die Buttons.

WS

XSC

When ordering, you are asked to specify different designations for various non-standard dimensions. For example, if the P and W dimensions are outside the standard range, an “X” is placed in front of the P or W dimension, e.g., “XP” and/or “XW.” If the point length is other than standard, designate “XB” as the land length. Also see “Standard Alterations” on the front of the pullout tab in this section for other special order designators.

.191 .281 .375 .500 .594 .703 .781 .969 1.230 1.430 1.630 1.830 2.030 2.230

Overall Length Shortened Stock removal does not alter land length on KD__. Minimum overall length = .25 Not available on Ball Lock Die Buttons.

Ball Lock press fit die buttons are available in sizes other than those shown in the chart above.

Up to 1.5000 Dia. 2 Days 1.7500 and larger Dia. 4 Days

.167 .250 .344 .453 .562 .656 .750 .935 1.200 1.400 1.600 1.800 2.000 2.200

R

XL

HOW TO ORDER

Catalog Number Inch KDX 62 100 P.250 Type D L P

P and W Dimensions Larger or Smaller than Standard

XBL

Min. P

Ball Lock Min. Max. W P/G

.064 .126 .150 .175 .200 .250 .300 .350

.048 .064 .095 .125 .125 .187 .187 .187

Whistle Stop (5° standard angle) The Whistle Stop alteration is ground through the ball seat, subject to the same limitations as other standard and custom ball seat locations. The XP alteration is not available with the WS alteration. Example: LDX75, 118, P.328, M2, WS.

.250 .344 .453 .562 .656 .750 .935 1.200

R

.281 .375 .500 .594 .703 .781 .969 1.230

5° 3/4" 1.18 1/4"

Slug Control eliminates slug pulling (When ordering Dayton Slug Control, please specify XSC in place of the standard die button code, as well as your specifications. See the “How to Order” example on the front of this tab.) Straight Through Land The land length (B) equals the overall length. Can be used for bushings, guides and a variety of other applications. *Round die buttons only

XN +3 days

DayTride® A unique wear-resistant surface treatment for M2 & PS only.

See p.38 for Die Button Blanks.

Dayton Progress Corporation

www.daytonlamina.com

www.daytonlamina.com

Dayton Progress Corporation

Dayton Progress Corporation

27 28

27

26

Multi-Position™ Retainers

True Position Retainers

Standard Alterations

®

Heavy Duty/Light Duty

Multi-Position Retainers TM

Heavy Duty/Light Duty

Backing Plugs

A

Datum

K ±.005 Y

R

X ±.0004

G ±.005

HRP Heavy Duty

B

Type

W

HRP LRP

2.00 2.75 3.00 4.00 6.00 8.00

HRT Heavy Duty

29°

L

2.50 2025

2.75 2027 2727 3027

3.00 2030 2730 3030

Ball Hole Locations

3.25 2032 2732 3032

3.50 2035 2735 3035

3.75 2037 2737 3037

4.00 2040 2740 3040 4040

5.00 2050 2750 3050 4050

6.00 2060 2760 3060 4060 6060

7.00 2070 2770 3070 4070 6070

8.00 2080 2780 3080 4080 6080 8080

9.00 2090 2790 3090 4090 6090 8090

10.00 2010 2710 3010 4010 6010 8010

12.00 2012 2712 3012 4012 6012 8012

HOW TO ORDER

Hole Reference Re Datum Point Dowel Holes ±.0003 Screw Holes ±.0050 Component ±.0003 Holes

Punch Shape Round Shape

G ±.005

LRT Light Duty

Type

LRP Light Duty Type

Type

Ball Hole Class B BB

Radial Tolerance ±5° ±0°5’

The Ball Hole Class B is standard, unless otherwise specified.

A .57 .69 .69 .69 .69 .69 .69 .44 .44 .50 .50 .57 .57 .57

Retainer

Catalog No. Special Size 3070 A __________ B _________ Multi-PositionTM Retainers Component Location Ball Hole Backing LocaPlug Type Size X Axis Y Axis tion Class Type Dowel 5/16 S.F.* .375 – .375 — — —

✔ HRP Hole No.

1 2 3 4 5

S.H.C.S 5/16 HJR 62 Clear 1.281 Jackscr. STD.

*Slip Fit

1.000 2.090 4.250 0.687

– .375 – 1.375 – 1.062 – .937

— 90° — —

— BB — —

B .375 .500 .500 .500 .500 .500 .500 .250 .250 .312 .312 .375 .375 .375

H .625 .750 .875 1.000 1.125 1.250 1.500 .500 .625 .750 .875 1.000 1.125 1.250

— C — —

Qty.

Type

D

Example:

23 13

HRT LRT

37 62

G

K

R

S

U

X

Y

1.72 1.72 1.97 2.09 2.34 2.47 2.72 2.72

.438 .438 .562 .625 .688 .688 .781 .781

.750 .750 .750 .750 .750 .750 .938 .938

.38 .38 .50 .56 .69 .75 .88 .88

.47 .47 .60 .66 .79 .85 .97 .97

1.060 1.060 1.180 1.250 1.320 1.400 1.600 1.600

.354 .354 .472 .532 .650 .728 .866 .866

.295 .295 .256 .236 .197 .197 .276 .276

Slip Fit for Dowel .1250 for LRT25 .1875 for _RT37 .2500 for others

TYPE B For Die Buttons

TYPE C Solid

The three Backing Plugs shown above are used with Multi-PositionTM, True Position®, and End and Square Retainers—both heavy duty and light duty. To determine which backing plug is used with a specific type of retainer, see “Accessories—Retainers” on p. 36. The Type C Solid Backing Plug is standard with all Multi-PositionTM Retainers. The Type A Backing Plug with dowels for location can be specified; this eliminates the need for dowels in the retainer. Die Button Retainers require a detailed drawing.

.250 thick Backing Plug

Don’t waste time and money building a retainer for just one punch. Fitting isolated punches or pilots onto a die set is quick and easy with True Position® Retainers. These cost-effective time-savers can be mounted with screws from either top or bottom, eliminating the need to build and fit one-of-a-kind retainers. ®

True Position Retainers are recognized as the standard in the industry for interchangeable retainers. All are quality built; ground top to bottom; and hardened to approximately RC 58-60. 1 Day

True Position® gives you true dimensional accuracy each and every time!

Features/Benefits The in-line dowel assures precise punch-to-die button alignment, giving you higher quality parts, longer punch life, and reduced production downtime.

Only one dowel is required for round punches, which reduces machining time by up to 50%. Shaped punches use the secondary dowel for precise alignment.

1-6 holes, 5 Days 7+ holes, 8 Days

Screw Size 5 ⁄ 16 -18 5 ⁄ 16 -18 3 ⁄ 8 -16 3 ⁄ 8 -16 3 ⁄ 8 -16 3 ⁄ 8 -16 1 ⁄ 2 -13 1 ⁄ 2 -13

D

TYPE A In-Line Dowel

True Position® Retainers

HRT=1.625 LRT=1.250

B

The True Position® Retainer eliminates hand fitting, cutting mounting time by nearly 50%. Simply pull the retainer from its box, and screw it into the die set. True Position® gives you true dimensional accuracy every time.

Multi-Position™ is a trademark of Dayton Progress Corporation.

Dayton Progress Corporation

Specify:

±.0004

Slip Fit for .250 Dowel (2)

True Position® Retainer sets include: ● 1 Ball ● 1 Spring ● 2 Screws ● 2 Dowels ● 1 Ball Release Set Screw

HOW TO ORDER

Catalog Number Heavy Light D A Duty Duty — .2500 1.75 .3750 1.75 .5000 2.00 LRT .6250 2.12 HRT .7500 2.38 .8750 2.50 1.0000 2.75 1.2500 2.75 —

LRP

See the back of the pullout tab for additional information on Backing Plugs. Multi-PositionTM Retainers require special order forms, which are available on request. Specify all dimensions from the datum: Use the drawing above for reference.

Space Requirements TYPE D .375 .500 .625 HRP .750 .875 1.000 1.250 .250 .375 .500 LRP .625 .750 .875 1.000

Example:

U The industry standard interchangeable retainer

Jackscrews make it easier to pull retainers off the dowels.

±.0004

S

Type

Standard Jackscrew Hole

3/ 8 -16

.62

.50

Special Size Any amount of material can be removed from the sides of the retainer for a custom size. Edges are saw cut ±.03. Clearance Holes Clearance holes or tapped holes can be detailed, as shown in the order example.

B

A

Holes are drilled through the retainer unless otherwise specified. Location ±.010 Diameter +.015 –.000

The following alterations require detailed drawings: Notches Notches to clear other tooling can be added to any side of the retainer. Notches are saw cut ±.03. Angles

The precision-ground ball hole assures perfect alignment of any punch shape, even if the retainer is replaced.

As with notches,

angles can be added to clear other tooling in the die. Angles are saw cut ±.03.

The True Position® Retainer allows complete interchangeability between Heavy Duty and Light Duty retainers in the event of an engineering change. Use of the True Position® Retainer can cut retainer inventory requirements by 50%.

True Position® is a registered trademark of Dayton Progress Corporation.

www.daytonlamina.com

www.daytonlamina.com

Dayton Progress Corporation

Dayton Progress Corporation

29 30

29

28

Single Punch Retainer

True Position

with Backing Plate

EZ Fit Retainer Inserts

True Position® Retainers

™

®

+.0000 --.0005

A

Retainer sets include: ● 1 Ball ● 1 Spring ● 2 Screws ● 2 Dowels ● 1 Ball Release Set Screw ● PosiLoc® Screw (HRTL & HRTBL only)

S

±.0004

R

Y

A +.0000

HRTB Heavy Duty

D

Example: 23 8

HRTB HRTL

37 75

G ±.005

U HRTL

Features/Benefits HRTB True Position Retainers come complete with an integrated, hardened backing plate. With all the features of the original True Position® Retainer, the HRTB satisfies the needs of applications where more bearing surface is desired. True Position® gives you true dimensional accuracy each and every time! ®

Type

±.0004

Slip Fit for .250 Dowel (2)

R

HRI Heavy Duty LRI Light Duty

.250 Backing Plate/Plug

8°

Specify:

Qty.

Type

Code

Example:

5 12

HRI LRI

37 62

Heavy Duty

PosiLoc Retainers

Punch Type Hole Code A Dia. D 0.3750 37 1.0630 0.5000 50 1.3190 0.6250 62 1.4570 HRI 0.7500 75 1.6040 0.8750 87 1.7320 1.0000 100 1.8700 1.2500 125 2.1260

with or without Backing Plate

HRTL Backing Plug HRTBL Backing Plate

The shape shown above can be easily cut using wire EDM to assure a proper fit. The insert (utilizing both the straight and 8° angled sides) fits securely and is designed to clear the retainer by a small amount, making assembly and disassembly easier.

HRI = 1.375 LR I = 1.000

HOW TO ORDER

®

Dayton’s PosiLoc Positive Locking Mechanism is designed to eliminate “ball bouncing” in retainers. Bouncing can occur in ball lock retainers because of the impact generated from the new high strength steels—even when heavy-duty springs are used. The bounce typically does not affect the stamping operation at normal levels. However, in high-demand punching—especially when high strength, lighter weight steels are used—bouncing can have a negative effect on punching accuracy and tool life. The Dayton PosiLoc® locking feature is a modification to existing Dayton True Position® Retainers. It prevents the bounce with the help of an adjustable angled setscrew to create a positive lock against the punch by “locking” the retainer ball in position. Dayton Ball Lock Retainers with the PosiLoc® feature also allow punch replacement without disassembly of the die, thus making tool changeover quick and easy.

D

Type

Slip Fit for .1875 Dowel on 37, .2500 for others

HRTL =1.625 HRTBL

®

K

B

HOW TO ORDER

Code

K --.0005

B

29°

Qty.

+.0000

B --.0005

X ±.0004

G ±.005

D

Specify:

See p.28

A

K ±.005

Each insert comes complete with wire cutting instructions that show recommended dimensions and tolerances for optimum performance.

Light Duty B

K

0.6250 0.7500 0.9000 1.0600 1.1950 1.3200 1.5700

0.3882 0.5250 0.4698 0.4202 0.4182 0.4111 0.3951

Type

LRI

Punch Hole Code A Dia. D 0.2500 25 0.7750 0.3750 37 0.9000 0.5000 50 1.1200 0.6250 62 1.2500 0.7500 75 1.4700 0.8750 87 1.6000 1.0000 100 1.7200

B

K

0.4375 0.5625 0.7500 0.8750 1.0700 1.1950 1.3200

0.3125 0.3125 0.3125 0.3125 0.3125 0.3125 0.3125

See p.27

The in-line dowel assures precise punch-to-die button alignment, giving you higher quality parts, longer punch life, and reduced production downtime.

Dayton EZ Fit™ Retainer Inserts utilize a patented, state-of-the-art design that assures tighter, more precise tolerances than other retainer inserts on the market. The unique teardrop shape provides a single, tightly secured receptacle for the punch. One side of the piece (the flat side) is cut at an 8° angle to create a wedge shape. The hole in the retainer is wire cut to create a snug fit. (See cutaway.) EZ Fit™ Retainer Inserts are also ideal for repairing or making engineering changes.

Only one dowel is required for round punches, which reduces machining time by up to 50%. Shaped punches use the secondary dowel for precise alignment.

Repair/Engineering Changes

The True Position® Retainer allows complete interchangeability between Heavy Duty and Light Duty retainers in the event of an engineering change.

Dayton EZ Fit™ Ball Lock Retainer Inserts give you the ability to build, reconfigure, and custom-make retainers in-house as die specifications change. In addition, the unique single-piece teardrop shape, combined with both a straight and an angled wedge side, holds your ball lock punch securely in place.

Tighter Tolerances

The True Position® Retainer eliminates hand fitting, cutting mounting time by nearly 50%. Simply pull the retainer from its box, and screw it into the die set.

The precision-ground ball hole assures perfect alignment of any punch shape, even if the retainer is replaced.

Features/Benefits

EZ Fit™ Retainer Inserts

When job specifications change, the location(s) of the punches in the die set change, and reconfigured retainers are required. This means ordering new retainers or modifying existing retainers in-house. This can slow the process; often requires specialized equipment and knowledge; and the integrity of the original retainer can be compromised.

Use of the True Position® Retainer can cut retainer inventory requirements by 50%.

Now—with the help of the all-new Dayton EZ Fit™ Ball Lock Retainer Insert—this process can be simplified and completed in-house at a fraction of the cost of replacing existing retainers.

Backing Plates

In-house Modifications

The Backing Plates are standard with Dayton’s HRTB True Position® Single Punch Retainers. The Backing Plate has the same function as the backing plug model True Position® Retainer, i.e., to prevent the punch shank from penetrating the punch plate.

To retrofit the EZ Fit™ Insert, simply wire cut the hole to the specified size and install. (See instructions at www.daytonlamina.com/ezfit for EDM wire cutting.) The process is quick, easy, effective, and far less expensive than part replacement costs.

For optimum resistance on impact HRTB Retainers have integrated, hardened Backing Plates. The Backing Plates cover the entire surface of the retainer, spreading the load over a large area.

EZ Fit™ reduces costs and downtime—and simplifies tooling changeover.

Patent Pending. 1 Day PosiLoc Back Plate Back Plug Back Plate Code D 37 .3750 HRTB HRTL HRTBL 50 .5000 HRTB HRTL HRTBL 62 .6250 HRTB HRTL HRTBL 75 .7500 HRTB HRTL HRTBL 87 .8750 HRTB HRTL HRTBL 100 1.0000 HRTB HRTL HRTBL 125 1.2500 HRTB HRTL HRTBL ®

®True

A 1.75 2.00 2.12 2.38 2.50 2.75 2.75

B 1.72 1.97 2.09 2.34 2.47 2.72 2.72

G .438 .562 .625 .688 .688 .781 .781

K .750 .750 .750 .750 .750 .938 .938

R .38 .50 .56 .69 .75 .88 .88

S .47 .60 .66 .79 .85 .97 .97

U 1.060 1.180 1.250 1.320 1.400 1.600 1.600

X .354 .472 .532 .650 .728 .866 .866

Y .295 .256 .236 .197 .197 .276 .276

Screw Size 5 ⁄ 16 -18 3 ⁄ 8 -16 3 ⁄ 8 -16 3 ⁄ 8 -16 3 ⁄ 8 -16 1 ⁄ 2 -13 1 ⁄ 2 -13

EZ Fit is a trademark of Dayton Progress Corporation. Mfg. under Patent No. 6,679,147.

TM

Position and PosiLoc are registered trademarks of Dayton Progress Corporation.

Dayton Progress Corporation

www.daytonlamina.com

www.daytonlamina.com

Dayton Progress Corporation

Dayton Progress Corporation

30

31

31

End Retainers

Square Retainers

Heavy Duty / Light Duty

Heavy Duty / Light Duty

Backing Plugs Type

Type

HRE Heavy Duty HOW TO ORDER

Specify: Qty. Type Example: 15 HRE 12 LRE

D 100 87

HRE

D

L

J

R

Y

HOW TO ORDER

.5000 .6250 .7500 .8750 1.0000 1.2500

1.75 1.81 1.88 1.94 2.00 2.12

.375 .438 .500 .562 .625 .750

.50 .56 .69 .75 .81 1.00

40° 45° 60° 60° 60° —

Specify: Qty. Type Example: 12 HRS 8 LRS

Screw Size 3 ⁄ 8 -16 3 ⁄ 8 -16 3 ⁄ 8 -16 3 ⁄ 8 -16 3 ⁄ 8 -16 3 ⁄ 8 -16

Catalog Number Type

D

.2500 .3750 .5000 LRE .6250 .7500 .8750 1.0000

.375 .375 .375 .438 .438 .438

H .281 .281 .281 .344 .344 .344

J

K

L

See Drawing .906 .969 2.25 .906 .969 2.25 .906 .969 2.25 1.125 1.000 2.50 1.125 1.000 2.50 1.125 1.000 2.50

R .38 .50 .56 .69 .75 .81

W 1.25 1.25 1.25 1.38 1.50 1.62

Screw Size 1 ⁄ 4-20 3 ⁄ 8 -16 3 ⁄ 8 -16 3 ⁄ 8 -16 3 ⁄ 8 -16 3 ⁄ 8 -16 3 ⁄ 8 -16

LRS Light Duty

TYPE A In-Line Dowel

The Type C Solid Backing Plug is standard with all Multi-Position™ Retainers as well as End and Square Retainers. The Type A Backing Plug with dowels for location can be specified; this eliminates the need for dowels in the retainer. Die Button Retainers require a detailed drawing.

Catalog Number

Type

D

L

E

HRS

.5000 .6250 .7500 .8750 1.0000 1.2500

1.88 2.00 2.12 2.38 2.38 2.62

.562 .625 .688 .750 .750 .812

Screw Size 3

⁄ 8 -16 ⁄ 8 -16 3 ⁄ 8 -16 1 ⁄ 2 -13 1 ⁄ 2 -13 1 ⁄ 2 -13

TYPE C Solid

The three Backing Plugs shown above are used with Multi-Position™, True Position®, and End and Square Retainers—both heavy duty and light duty. To determine which backing plug is used with a specific type of retainer, see “Accessories—Retainers” on p. 34.

Retainer sets include: ● Backing Plug ● Ball ● Spring ● Screws ● Dowels

D 62 37

Catalog Number G

Type

HRS Heavy Duty

Retainer sets include: ● Backing Plug ● Ball ● Spring ● Screws ● Dowels

Catalog Number Type

Type

LRE Light Duty

Type

D

L

E

LRS

.2500 .3750 .5000 .6250 .7500 .8750 1.0000

1.25 1.38 1.50 1.62 1.88 2.00 2.25

.312 .375 .438 .500 .562 .625 .750

*LRS

1.2500 1.5000 1.7500

2.25 2.75 2.75

.750 1.000 1.000

3

Screw Size 1

⁄ 4-20 ⁄16 -18 5 ⁄16 -18 5 ⁄16 -16 3 ⁄ 8 -16 3 ⁄ 8 -16 3 ⁄ 8 -16

5

3

⁄ 8 -16 ⁄ 8 -16 3 ⁄ 8 -16 3

*May be furnished with Backing Plate instead of Backing Plug.

1 Day

1 Day

Note: Screw and Dowel Locations ± .005.

Dayton Progress Corporation

Note: Screw and Dowel Locations ± .005.

www.daytonlamina.com

www.daytonlamina.com

Dayton Progress Corporation

Dayton Progress Corporation

Classified Shapes

Ball Lock

Keys

Classified shapes (83 common shapes, no detailing required) are available on all punches and die buttons, as indicated in this catalog. The 83 available common shapes are shown here and on p. 33. Also, see the outside of the pullout tab for notes and drawing references.

A

C13

C32 A

A

B°

W 2

W

A

C55

A 2

W 2

A

W

R

P

C56

C14 A

Triangles /Trapezoids C36

W

W

C57

C58

A

W

C23

C24*

R

S

90° 0°

W 2

R

C17

A

A

270°

C19

P S

A 2

R

P W

W 2

W

A

A 2

W

A C59

C16 A

R

P

C33**

C11**

C52**

P 2

R

C20

G P

P W

R R= G P W

2

R

WW

C48

C75 R

P

C81

P

B B 2

W

S

B B 2

W

W 2

P

W

S

W

A

Ts

A

C66 A

A 2

R P W

P

B

P

B

W

W

P W

B 2

PP

B

R

R P W

B

A

B B 2

R W A 2

B

W

PP R WW

C90

6 or 8 only)

C21 P

WW

R1

R2 P

Die Button

Guide Head Down

The reflected view is used for punches and guides. It is the view as seen in a mirror held below a punch or guide in its operating position. It is the same as a plan view from the head end, in which the point shape is shown dotted. A reflected view is shown with solid lines.

Orientation and Locking

90° X5

The locking device orientation is standard at 0°. For types of locking methods and custom locations, see p. 40.

180°

0° 270°

Reflected View

Normal grinding methods produce ➊ .007 max fillet on the punch and ➋ .007 max fillet on the die button with matching corner shape on Die the die button and punch, Button respectively. When ordering die buttons, please specify punch dimensions and clearance per side (i).

201 201

A = No. of teeth (3, 4,

C91

A

202 202

A 203 203

PP

P

B W

C84 A

C92 R

P

B R C15

A

P

R R

W 204 204

A LA

B B

Punch

0º

6 or 8 only)

W

PP

0º

0º

Duo Tees

A

R

Punch

Plan View

W

A = No. of teeth (3, 4,

B B 2

B

A

W

W

W

P

R

W

Reflected Views

Clearance

C38

W

C83

P B 2

P W

C39 B

A

W

A

A 2

P

R(4)

W

C82

A

W

B

C67

A = Odd No. of Sides

P

W

P

B B 2

R

C89

AA 2

R

R

C45 A B

A = Odd No. of Sides

C80

WW

C49 C44 A

W

C88*

R

W C60

C87

W

P

C47

C76

A = Even No. of Sides

C36

WW

2

P

R

R

A 2

A

B B

A

W

PP

P

W

PP

A

A

Plan View

P

B

W

C74

W

P

P

R

B

W

C37

A

W 2

C79

P

W

P

W

R W

2

A

B

C86

A = Even No. of Sides

A

W

C34

P

** Now standard. See product pages.

Dayton Progress Corporation

W 2

R

C78

B

R

W

P

W

A 2

P

W

Flatted Rounds

B

P

P

B B

W

C73

P

P

C29 R

W 2

B

B 2

P

W A

R

B W2

A 2

B 2

A B

C51

S

A 2

C35

P

W

A

B

B 2

R

W

A

P

W

P

C27

P

A

C72

A

P B

W 2

R

B 2

C71

A

C77

A

W

R

P

C18 W

A

W

P

C65

P

C26

W 2

C28**

W

C25* A

W 2

C46

B

R

W

0º

Ls

P

Ordering Information

270°

B

C70

B

W

W

W

P

C64

W

Multi Lobes P

W

W

A

W

R

P

W

A

W

P

A = 3 sides (equilateral)

P

C85**

C12**

0°

Classified Shapes

Reflected View— Punches and Guides

Polygons

180°

P

C69 A

P

P W 2

B

W

C43

C93 A

P

A 2

C22*

P

W

A 2

P

Shapes are centered on the punch shanks as shown. Shapes in guide bushings and die buttons are also centered as shown with the exception of shapes C22 and C34. Due to clearance, the P dimension on these shapes will not be centered.

W

C42*

W W 2

R2

P W 2

P

R2

R1 = .683W – .183P R2 = 1.183P – .683W

A

W

Shape Center

P

R1

C68 A

A

W

R1

W

R

C50

C41

P

P

90°

Us

C40

A 2

P

C62

P

A

R

W

C61*

Dimensions should be the theoretical sharp corners for shapes C22, C24, C34, C61, and C88. However, some reduction of these dimensions will result from fitting the punch and die button under conditions where the clearance is .0025 or less per side.

C54

P

W

* Corner Dimensions

C10**

C53

A 2

P W 2

Ball Lock

Miscellaneous

W

Ordering Information

180°

A

P

C31

Classified Shapes

Mono Lobes

C30

P

P 2

34 33

33

32

WW

W

B

R

S P W

R

P W

AP

401

PP

211 211

*See “Corner Dimensions” note on p. 32.

www.daytonlamina.com

www.daytonlamina.com

Dayton Progress Corporation

LA

Dayton Progress Corporation AP

AP

34

LA

Form Punch Shapes

AP

401

402

PP

Form Punch Shapes

601

602

PP

Dayton Progress Form Punches are available on round punches (i.e., those designated as standard “X” shaped punches).

201

PP

The shapes shown below 401 LA standard, LA but are not the are LA only shapes Dayton provides. PP PP 202 Others are available with a PP RL detailed drawing attached to the order. PP 212

201

When ordering, change LA 201 the “X” designator to a “W.” LA In addition, specify other 201 201 dimensions, as shown in

PP

LA

LA

402

212

LA

Form Punches are also AP available on standard punchRL blanks. Form PP Punches other 402 LA than thoseLAare available as specials. LA 212

LA 212 LA LA

212

202

Specify: Qty. Type Code

L

202

“P” is the point dimension of the product. When “P” = “D,” shank tolerance applies.

LA PP RP LA Shape P RL PP LA Alterations RP must be ≤ (P - PP) /2 RL PP 213 LA PP 213 LA LA are not shown below. AP The “P” RL dimensions

W201 P.1875 PP.1250 LA2.235

203

RL LA

RP RP must be ≤ (P - PP)LA /2 RP must be ≤ (P - PP) /2 PP 211 204

PP 404

PP

204

LA 203 RP LA RP must be ≤ (P - PP)RP /2 PP RP must be ≤ (P - PP) /2 PP LA LA RP

203 203

213

PP

LA 202 LA Steel W

Example: 2 HPW 50202 B350 M2

LA

PP

203

PP

RL

LA PP RL LA RL

Days

404

PP

221

213

PP RF=(PP/2)

XNT

221 701 221

LA

LA

LA

HPW

LA

RF=(PP/2) AP

601

233

PP

RF=(P/2)

RL

233

AP

LA RL

RP RL

BB

±.001

L RS AP

LA234 RSLA

50

244 LA ±.001

234

PP PP

2.235 RL

RL RP RL RP

LA RL RL

264

RP

712

AP

LA AP

LA

Dayton LA Progress Corporation AP

RP

LA

BB

AP

PP 212 PP 212 RP RP212 212

LA

LA

PP

PP

PK RP

AP

RS

612 702 AP

603 AP

RP

702

712

RS

702 612 PP RL AP RK

703

PP

703

AP RP AP

703 RF=(PP/2)

AP

712 AP 621

RF

704

RP

PP

713

RF

RP RF

LA

RL RS

RS PP

AP

711 APAP

714 711

811 714 RF

PP

RP 711 PP

PP

PP RL RP RS

RS PP

RP

PP

811

RF

AN AP

APAP601

811 714RF

AN

RF=(P/2)

PP RF RS RP

801

PP RF RS RP

Dayton Die Buttons are available for all the Form LA Punches shown here, i.e., RP LA LA LA round punchesANdesignated as AN 602 AN 611 standard “X” shaped punchPP 812 RF es. 801 When ordering, please

LA LA

AN AN

812 801

LA

812 801

801

AN RF

PP

RF

RP

821

711

PP

LL

RF

LL

RF

621

RF (Land Length)

LL

.010/.020” Fillet

LL

RS

933

931

LA

*B

*B RF (Land Length)

LL

*B (Land Length) will be per catalog standard, unless XB is ordered. O.A.L. will be held to LL tolerance, i.e., ±.001.

PP LA

935

HOW TO ORDER

Specify: RF Example:

Qty. Type

4 LDW

www.daytonlamina.com

Code

LL

Steel W Shape

125 118 M2

W935

LA

RS

RF

.50 .625 .15

P

PP

.05

.03

AN°

Alterations

XNT

811 RF

RS AN PP LA

714

AN PP

812

RF

RS RP

PP

RL

LA

LA

AN

AN

930

RF

PP AN

AP

PP

LA

.010/.020” Fillet

LA

821

RP

PP

PP

(Land Length)

621

RL

AN

PP

PP

PP

821AN

RP

PP

LA

RS

LA AN

RF

AN

821

AN

PP

RP

PP

(Land Length)

821

PP

LA

AN PP

RF

RL

RL

821

RL

PP

920

PP *B

PP

PP

1-19, 5 Days

Dayton Progress Corporation

PP

RL

LA

PP LA

PP

RL

AP

RL

PP

*B

PP

LL PP

821 910

RF

RL

LA

(Land Length)

612

PP

821

713

RF

AN° PP

AN

LA

821

RF

821

AN AN

801 812

PP 704 RF LA

RF

RF AP

LA

LA AN 812 PP AN

AP

RL

RL

LA AN

LA

RF

AN

PP

812 801

AN

RL

AN RF

LA

AP LALA

RF LA

AN

PP

812 801

LA

812

RF

LA

812

703

RS RP

812

AN 801 AN

AN

*B

603

RS RP LA

LALA

RS RP

change the “X” designator to a “W.” Die Buttons are available asLA headed or headless LA with a counterbore or AN612relief, AN asRF headed or headless with a PP 821 relief. 821 tapered

LA

(Land Length)

RF RS RP

RF

PP

RF PP RF

812

RF

802

RP AN

LA LA AN AN

RS RF RP

LA AN

RF LA

RF

PP PP RF RP RF RS

812

RS RP

712

AN

LA

AP

AN

PP 811

714 811

AN RF

PP RF

AP

RP

AN

PP

RL

RF

RP

714 711

LA RS RP AN LA

611

RL

*B

APAP

711 811 714

811 714

RS RL

AP 811 AN

AP AN APAP

LA

811

LA

AN

LA

AP AN 714AP

RL

PP RF

RF RS RP

801

LA

RS

ANRF

Form Die Button Shapes LA

811

LA

702 811 714 711

LARL

RP

LA

AN AP

AP RP

711

RS PP

AP

AP LA 714

AP AN AP

AN PP

RS

RP

LA

AP AN AP

802

RP

802

704

RL

PP

PP PP RL RS

AN

LA LA

AN

PP

PP

PP

PP

704

PP

RS

LA

704AP 802 713

AP

PP

RF AP

RP PP

713

RP AP

PP

RP RP

RP

PP RF

PP RL RS PP RP

AP

LA

AP

802AP 713 704

713

RP

802

713 AN AP

AP

LA

RF

AN AP

RL

PP

AN

LA

RP

RF

RP PPRF PP

RF

802 713 701 704

RF

RP

703

RP AP AP

712 703 621AP

AP

PP

APRP RP

712

AP

PP

703

BB

PP

RP

811

LA LA

802 AN

713AP 802AP

RL

LA

LA AP AN AP

RF

AP RF

PP RL RS

AN

RP 712 AP

712 621AP 703

802 713

RP

PP

LA

AN

802

RP

703

AP RP

AP

RP AP

PP PP RF=(PP/2) 704AP RL RB RP RF=(PP/2) AP RK AP PPRK + RL must be713 802 ≤ (PK - PP) /2 713 RF PP PP 704 RPLA RF=(PP/2) RPRP 704 RF=(PP/2) BB RS LA RP PP BB RS PP PK

RP RL RL

www.daytonlamina.com RS BB

702

PP

LA BB RS RS 224 PP PP 712 244 AP 223 LA AP 244 LA LA PP LA PP PP LA AP 204 223 RF=(PP/2) PK RF=(PP/2) PP RP 444RL LA RP LA LA RS AP PP PP RP must be ≤RS (P - PP) /2 RF=(PP/2) RL RL PP PP RP 233 703 LA RL RB PP RK PP 703 204PP 223 PP LA RP must be ≤ (P - PP) /2 RF=(PP/2) RL PP 264 LA PP 233 PP 204 RP 702RL223 LA LA LA LA AP RF=(PP/2) RP LA RLmust be ≤ (P - PP) /2 RP PK PP RS 264 233 RL + RP RL RLPP RB RP RP LA LA LA BB LA LA RP must be ≤ (P - PP) /2 LA LA RP RS RP RL RK AP PP 233 AP BB RS RL + RP must be ≤ (P RP - PP) /2 PP RP must be ≤ (P PP) /2 401 RS RL/2 PP RB PP PP 211 224 PP LA RK + RL must be ≤ (PK - PP) LA LA 213 LA 202 PP PK 264 RK RL + RP must be ≤ (P PP) /2 LA RP LA 211 LA 224 PP LA PP PP PP AP PP PKAP LA LA 213 PP RK +PP RL mustPP be711 ≤ (PK - PP) /2 LA 202 201 212 RF=(PP/2) RF=(PP/2) 713 264 RP RS RL LA RP LA LA 714 RL + RP must be ≤ (P - PP) /2 RL RB LA 711 PP PP RP must be ≤ (P PP) /2 PP RS 213 202 PP AP RF=(PP/2) RF=(PP/2) 201 212 RK RL RF=(PP/2) RB RS RL RP RP LA PPmust be ≤ (PK RL 704 PP 234 PP LA PP 211 224 RK + RL PP) /2 PP PP 704 RK PP PP PP 202 213RP must beRF=(PP/2) ≤ (P - PP) /2 RF=(PP/2) 201 212 RL PP LA 211 233 RL RP224 RK + RL must be ≤ (PK - PP) /2 LA PP A PP LA PP 234 RL PP RL LA RP must ≤ (P -703 PP) /2 RF=(PP/2) LAbeRF=(PP/2) RP LA RP LA RF=(PP/2) A RL RL RP RP PP RP LA233 RL PP RP 234 RF=(PP/2) RL LA RP LA LA RP must LAbe ≤ (P - PP) /2 RL AP PP RP 233 PP PP RL + RP must be ≤ (P PP) /2 AP 212 PP 234 RP RL PP PP LA LA LA 221 LA 203 LA PP PP 212 RP RL + RP must be ≤ (P RP - PP) /2 LA RL 402 PP LA RF=(PP/2)LA PP LA PP PP LA 203 AP 213 202 RL 221 RS RP PP LA PP APAP 401 601 RP RL RF=(PP/2) RL + RPLA must be ≤ (P - PP) /2 RL RL PP PP PP PP 233 be ≤PP (P - PP)RP /2 213 202 203RP mustRL 221 RF=(PP/2) RS LA AP RL RF=(P/2) RP RL 233 LA PP711 PP 801 PP 714 RL PP PP PP 202 213 RP must be ≤ (P - PP) /2 RF=(PP/2) 203RP must be ≤PP 221 (P - PP)RP /2 711 RS LA RP244 RF LA RL A RP RF PP LA RL 234 PPmust be ≤ (P RP RS 704 LAbe ≤ (P - PP)RP LA PP RP must be ≤ (P PP) /2 244 RP must /2 RL + RP PP) /2 RF=(PP/2) LA RS LA RP RF=(PP/2) A RL RP RL RP RS PP 234be ≤ (P - PP) /2 RL RL + RP must LA LAbe ≤ (P - PP) /2 RP must /2 RP must PP LAbe ≤ (P - PP)LA 244 RP RF=(PP/2) RP PP PP LA RP 234 213 PP RS PP LA PP RL LA LA 204 LA LA LA 223 PP 244 LA PP PP LA LA 213 RP RF=(PP/2) RP AP LA RF=(PP/2)LA RS RL LA AP PP PP PP PP LA AP RL204 LA RP 221 203 223 LA AP RP RF=(PP/2) RP LA RPLA RP RP RS RP must be ≤ (P - PP)RP /2 RF=(PP/2) RL BB PP PP PP RP must be ≤RS (P - PP) /2 PP 204 221 203 RS AN 611 RP PP LA PP 401RP must be 234 ≤ (P - PP) /2 223 AP 601 RP LA PP RP PP 404 RL 402 602 PP RF 611 401 601 PP PP PP PP BB 234 221 203 RP must be 204 223RP must be ≤RS ≤ (P - PP)RP /2 PP (P - PP) /2 RS LA 264 RF=(P/2)PKLA PP RP RL A RP RL LA RL RL LA LAbe ≤RS RF=(P/2) RP BB 801 PP 244 RL RP must be ≤ (P - PP)RP /2 RP must (P PP) /2 711 A LA RS RP RP PP PKLA LA RS RP RL RB RF RP 264 RL BB LAbe ≤ (P - PP) /2 LAbe ≤ (P - PP)LA LA RP must /2 RP must PP 244 RS RP RF=(PP/2) RK PP PP PP 264 PK RS 221 RS RL RB PP PP LA RK + RL must LA PPbe ≤ (PK - PP) /2 LA 211 LA 224 244 PP PP RP 221 RF=(PP/2) RK PP PK 264 RS RS RP LA RL/2 RB PP LA PP PP LA223 LA211 PP LA RS LA LA 224 RK +RP RL must be ≤ (PK - PP) 204 RL RF=(PP/2) RF=(PP/2) LA RP RS RK LA LA LA LA LA RS be ≤ (P - PP)RP /2 RS RL RB AP LA RL PP PP 211 224 AP PP BB PP RK + RL must be ≤ (PK PP) /2 223 204 RF=(PP/2) RP RK be ≤ (P - PP) /2 RP LA PPRP AP AP AP RS RP 244 AP PP PP PP 211 224 BB RK + RL mustRP be ≤ (PK - PP) /2 223 RP must be ≤ (P - PP) /2 PP 204 RS RF=(PP/2) 244 RP RP PP PP PP LA PP A 401 LA 601 402 602 612 RP 611 RP RF=(PP/2) PP PK 603 BB PP 611 PP 401 601 444 404 ≤RS (P - PP) /2 RF=(PP/2) 602 A LA402 RP must be 612PP RF RS RP PP LA RF=(PP/2) 264 PK RP RP RF=(P/2) RP RF RL RP LA BB RL LAbe ≤RS RP must (P - PP) /2 RF=(P/2) RS RP RL RS PP RB PP PKRL PP RK 264 RP 223 RL RB LA LA PP PP 223 RKPP 264 PK RS RL /2 PP LA PP RP 224 211 LA LA RK + RL mustRB be ≤ (PK - PP) RP RK BB RS RP RP must be ≤ (P - PP)RP /2 LA RL RB RS PP PP 224 211 RK + RL must be ≤ (PK - RK PP) /2 BB RF=(PP/2) LA RP RP mustLA be ≤ (P - PP) /2 RS LA PP LA PP 224 211 PP PK RK + RL must be ≤ (PK PP) /2 264 LA LA RF=(PP/2) AP A RP LAAP BB PP 264 PK AP RP AP RS RS A RF=(PP/2) RP LA RL RB RP AP RS RK PP PP PP RL 402 621 611 602 601 612RB 603 404 PP PP PP PP 402 224 602 612 RK + RL must be ≤ (PK PP) /2 PK PP PP RK RF 621 404 603 444 RF PP RP/2 RL PP RF=(P/2) 224 RL RP RK + RL must be ≤ (PK - PP) RL RL RP RF=(PP/2) RP RL RPRP RB RK RP RF=(PP/2) RP LA

201 201 201 201

RF

AP

PP.125

703

RPLA RP RL RP LA

PP

702

712

AP

RP

702

AP

RF

PP

AP

AP

701

701

LA PP BB

234

LA 233 AP RP PP RL LA 602 PP RP RL + RP must be444 ≤ (P RP - PP)PK /2 603 AP PP 233RL RL RL + RP must be ≤ (P - PP) /2 RL PP 233 PP RB RP RP LA AP 702 AP RS LA RP 702 RL + RP must be ≤ (P - PP) /2 RL LA D P RL + RP must be ≤ (P - PP) /2 PP 701 234

LA

611 PP RL701

RL + RP must be ≤ (P - PP) /2 AP RP

701 LA

RF

701 AP

RP AP

PP

602 RP

LA

RF=(PP/2) LA

RL

404

612

LA

AN AN AP

RF

712

AP

LA

AP

Shape PP PK PP 603 234 C350 W201 P.1875 AP RL AP PP RS RB RK RP RP must be ≤RS (P702 - PP) /2 702 PP 244 PP RP LA RS LA 244 AP RS RS RS LA 2

LA 221RL LA RP AP

LA

PP

RP RP must be ≤ (P - PP) /2 RF=(PP/2) 701 RP PP RP must be ≤ (P - PP) /2 PP LA RF=(PP/2)LA RP RP must be ≤ (P - PP)RP /2 RF=(PP/2) LA RP must be ≤ (P - PP)PP /2 Qty. Type PP 221 444 223

RP

LA

PP 1-19, 5 RF=(PP/2) LA RF=(PP/2)

701

PP LA

PP

PP RF=(PP/2) RP RL RP must beRF=(PP/2) ≤ (P - PP) /2 RL PP

AP

LA

HOW TO ORDER

213

611

AP

LA

the example below. Specify alterations, if applicable.

712

RP

LA

35

RP

AP

LA

RF=(P/2)

RL LA

AP

701

LA

AP

LA

702

701

801

821

PP

PP

36

Accessories Retainers

Type A

Standard in Single-hole Retainers

Backing Plugs Type B Type C Optional for Die Buttons

Standard in MultiPositionTM Retainers

Socket Head Cap Screw

Retainer Dowel Nut

574112 ⁄16-18 x 13⁄4

574953 5 ⁄16-18

574198 3 ⁄8 -16 x 2

830097

574279 1 ⁄2 -13 x 2

830127 1 ⁄2-13

574198 ⁄8 -16 x 2

830097 3 ⁄8 -16

574279 1 ⁄2 -13 x 2

830127 1 ⁄2 -13

574198 ⁄8 -16 x 2

Ball Ball Release Screw

Standard Spring

Extra Heavy Duty Spring

Booster Retainer Spring Drill Bushing

573922

573981

269026

572683 572756 572837 572918 572985 573051 573124

Reg. U.S. Pat. & TM Office

Heavy Duty HRT

HRS

HRE

Light Duty LRT

LRS

LRE

37

573345

50 62 75 87 100 125 50 62 75 87 100 125 50 62 75 87 100 125

573426 573493 573566 573647 573728 573795

25

573264

37 50 62 75 87

573345 573426 573493 573566 573647

573442 573515 573582 573664

100

573728

573744

5

574007

269042

817007 5 ⁄16 x 11⁄2

813168 1 ⁄2 Dia.

573949

574007

269042

830097 3 ⁄8 -16

817015 3 ⁄8 x 11⁄2

813168 1 ⁄2 Dia.

573949

574007

269042

505439 ⁄16 -18 x 11⁄2

574953 5 ⁄16 -18

573973 1 ⁄8 x 3⁄4 574015 3 ⁄16 x 3⁄4

813028 1 ⁄4 Dia.

573876

574163

830097 3 ⁄8 -16

813052 5 ⁄16 Dia.

573892

813109 3 ⁄8 Dia.

573914

813028 1 ⁄4 Dia.

573876

813052 5 ⁄16 Dia.

573892

3

3

⁄8 -16 x 11⁄2

3

573272 573 3 5 3 573434 573507 573574 573655 573736

573442 573515 573582 573663 573744

25

573272

37

573 3 5 3

50 62 75 87 100

573949

5

37 50 62 75 87 100 125 150 175

573442 573515 573582 573663 573744

573434 573507 573574 573655 573736

⁄8 -16

575275 10-24 x 1

813168 1 ⁄2 Dia.

573434 573507 573574 573655 573736 573809 573434 573507 573574 573655 573736 573809

25

3

813109 3 ⁄8 Dia.

574015 3 ⁄16 x 3⁄4

574031 1 ⁄4 x 3⁄4

574031 1 ⁄4

574252 830127 1 1 ⁄2-13 ⁄2 -13 x 13⁄4 505226 830038 1 1 1 ⁄4 -20 x 1 ⁄2 ⁄4-20 505439 5 ⁄16 -18 x 11⁄2

x 3⁄4

830062 5 ⁄16 -18 817007 5 ⁄16 x 11⁄2

574163 3 ⁄8 -16 x 11⁄2

830097 3 ⁄8 -16

505226

830038 1 ⁄4-20

574163 3 ⁄8 -16 x 11⁄2

830097

1

⁄4 -20 x 11⁄2

3

⁄8 -16

57525 8-32 x 1

573914 813109 3 ⁄8 Dia.

817007 ⁄16 x 11⁄2

5

572616 572683 572756 572837 572918 572985 573051

814105

813028 1 ⁄4 Dia.

573876

813052 5 ⁄16 Dia.

573892

813109 3 ⁄8 Dia.

573914

HOW TO ORDER

Specify: Qty. Example: 150 28 43

Product # 813109 (Ball for HRT with .3750 dia.) 817007 (Dowel for HRS) 573876 (Spring for LRE with .2500 dia.)

Dayton Progress Corporation

www.daytonlamina.com

37

Accessories Miscellaneous

Punch Pullers

Built-in wrench tightens collet

Dayton Punch Pullers simplify and speed the removal of ball lock punches from retainers. You no longer have to improvise with vise grips or other tools that can slip from the punch, making removal difficult or hazardous. Heat treated high grade alloy for long life

T-Grip for strong pulling or twisting action

.17 max.

Thin wall construction for easier punch access

Shank Diameter In Inches .250 .375 .500 .625 .750 .875 1.000 1.250

818097 818119 818127 818135 818143 818151 818178 818186

HOW TO ORDER

Specify:

Qty. Product #

Example: 3

Precision collet grips punch shank securely

Catalog Number

Approx. 4"

Dayton Punch Pullers are made of high-grade alloy steel and are heat-treated and precision machined for long, reliable service. Dayton Punch Pullers, which can improve performance and save downtime, are available in shank sizes from .250" to 1.250".

818097 (.250 shank diameter with 1.12 max point length)

Removes ball lock punches quickly and easily Max. Point Length 1.12 1.31 1.56 1.56 1.56 1.56 1.81 1.81

1

Slide Punch Puller over the shank.

2

Rotate the built-in wrench until tight.

Ball Release Tools

3

Insert release tool and pull down.

Cat. No. 818038

Cat. No. 818046

Cat. No. 818054 Light Duty Cat. No. 818062 Heavy Duty

Angle Tip

Straight Tip

Threaded Tip

(for all retainers)

(for True Position® Retainers)

(for all retainers)

HOW TO ORDER

Specify:

Example:

Qty.

2

Product #

818046 (Straight Tip)

Shim/Backing Plate HOW TO ORDER

Specify: Qty. Example: 2

Product # URSP 1318

Clearance Holes (5)

.071 or .189 ±.005

www.daytonlamina.com

D 25 37 50 62 75 87 100 125

Thickness T .189 (Rc54-56) .071 (Soft) URBP 1048 URSP 1018 URBP 1048 URSP 1018 URBP 1348 URSP 1318 URBP 1648 URSP 1618 URBP 2048 URSP 2018 URBP 2248 URSP 2218 URBP 2548 URSP 2518 URBP 3248 URSP 3218

Dayton Progress Corporation

38

EDM Die Button Blanks HOW TO ORDER

Specify:

Qty. Type

Example: 6 5

KDE KDU

D Code

37 50

L

P

Steel

100 XP.020 112

M2 M2

Standard “P” will be provided, unless otherwise specified.

Type

KD_ Material Steel: M2, RC 60-63 Round P ±.005 D ≥ 1.75 Body Dia. .2500 .3125 .3750 .4375 .5000 .6250 .7500 .8750 1.0000 1.2500 1.5000 1.7500 2.0000 2.2500 2.5000 2.7500

.005 P to D

+.0006 +.0002

Std. P .031 .031 .031 .031 .062 .062 .062 .062 .062 .062 .062 .125 .125 .125 .125 .125

.125

K_U Optional XP — .020 — .020 — .020 — .020 — .020 .031 .020 .031 .020 .031 .020 .031 .020 .031 .020 .031 .020 .031 .020 .031 .020 .031 .020 .031 .020 .031 .020

Std. P .031 .031 .031 .031 .031 .093 .093 .093 .093 .125 .125 .125 .125 .125 .125 .125

K_E Optional XP — .020 — .020 — .020 — .020 — .020 .031 .020 .031 .020 .031 .020 .031 .020 .031 .020 .031 .020 .031 .020 .031 .020 .031 .020 .031 .020 .031 .020

B .15 .25 .25 .25 .25 .25 .31 .31 .31 .37 .37 .37 .37 .37 .37 .37

R .156 .191 .228 .281 .312 .391 .468 .578 .703 .828 1.093 1.430 1.630 1.830 2.030 2.230

.125

.75

.87

.93

1.00

1.125

1.25

1.375

75

87

93

100

112

125

137

1.50

150

Features/Benefits D ≤ 1.00 1 Day 1.00 < D ≤ 1.50 2 Days (with XP, add 2 Days) D > 1.50 4 Days (with or without XP)

Dayton Progress Corporation

Select either round KDU EDM Die Button Blanks or round KDE Die Button Blanks. Relief hole (R) provides sufficient clearance for slug removal during the stamping process in both types. KDU Blanks are provided with a small straight through hole. They are commonly used for wire and vertical EDM operations. There are two key advantages with this type of blank: in wire cutting, a tapered relief can be cut instead of a round straight relief; in conventional EDM applications, you can customize the size of the relief to the shape you are cutting.

KDE Blanks are used with conventional (vertical) EDM machines. The hole (P) is used to introduce dielectric to the spark gap for flushing away eroded particles of steel. For the fastest delivery, use the standard (P) dimension given in the chart. If an optional (P) dimension is desired, simply specify “XP,” and indicate the dimension.

www.daytonlamina.com

39

Jektole Data ®

The Engineered Clearance Perforating punch-to-die button clearances in metal stamping dies has been universally expressed as a percentage of stock thickness, and for clarity should be articulated as percent per side (i =clearance per side).

Jektole ® with Keeper Key

Standard practice has called for i5%, and is commonly known as “regular clearance.” Regular clearance has been applied almost universally to all applications involving the perforation of ferrous materials. Jektole Cutaway ®

Jektole®, the Engineered Clearance, is approximately twice regular clearance, i.e., i10-12%. This means greater productivity, improved maintenance, and a better return on your tooling investment. In addition, clearances of up to i50% are not uncommon with some hard materials. Clearance tests have been performed by Dayton Progress to prove that increasing the clearance does not lessen hole quality—a common thought by some designers and engineers. Dayton clearance tests do, in fact, prove that the Jektole® Engineered Clearance provides many advantages and benefits.

Jektole® In Production ● ●

● ● ●

Requires less press tonnage Reduces the pressure required to strip the punch, which, in turn, reduces punch wear Produces minimal burr Doubles—often triples—piece output per grind Reduces total punch costs

Jektole® In Maintenance ●

●

● ●

Keeper Key holds pin in retracted position (see photo at left) Eliminates the need for disassembly before grinding Helps maintain proper pin extension Reduces downtime for regrinding

Standard Jektole® Data J2*

DIMENSION

Std. Shank Dia. D .250

Jektole Components

J4

.250

.375

Point Hole Dia. C .020 .032 Shank Hole Dia. E .086 .109 Pin Extension .030 .030 Keeper Key No. 920045

.046 .141 .060

* Point Diameters < .080

J6

J12

.500 .625

J9 .750 .875 1.000 .063 .094 .172 .221 .060 .060

1.250

920053

.125 .275 .060 **

** Keeper Key not available

Jektole ® Design Limits J3

J4

J6

J9

J12

D .250

.250

.375

.500

.750

.875

D .375

.375

.375

.500

.750

.875

P .040

.064 .092

.126

.188 .250

Max. Point Lgth. B 1.25

1.50 1.62

1.62

1.62

DIMENSION Min. Shank Dia. (Light Duty) Min. Shank Dia. (Heavy Duty) Min. Point Dia.

®

J3

J2

1.62

Universal Jektole ® Components

.75 min

EJECTOR PINS Overall Length

J2

J3

J4

J6

J9

J12

L

1.11

1.38

1.94

1.94

2.22

2.22

Pin Diameter

D

.017

.027

.041

.058

.089

.120

Head Diameter

H

.048

.073

.094

.120

.156

.188

Hd. Thickness

T

.031

.047

.062

.062

.094

.094

J2

J3

J4

J6

J9

J12

Outside Dia.

D

.081

.104

.136

.167

.216

.270

Free Length

L

2.38

2.38

3.19

3.00

3.03

2.56

lbs.

.5

.75

1

1.5

2

2.5

J2

J3

J4

J6

J9

J12

SPRINGS

Pressure (.12Preload)

SCREWS

www.daytonlamina.com

Screw Size

D #3-48 #5-40 #8-32 #10-32 1⁄ 4-28 5⁄ 16 -24

Screw Length

L

.19

.19

.19

.19

.25

.25

Dayton Progress Corporation

40

Locking Devices Orientation

90°

HOW TO ORDER BS 225°

180°

0°

270°

A plan view is used for the die button, and a reflected view is used for the punch. The reflected view, a mirror image (see p. 32, “Classified Shapes”), simplifies orientation: All locking devices are in the same position. Identify as “reflected view” on the punch drawing.

Type

D Code

P (or P&W)

Steel

Alteration

5 9

LAO LAR

87-100 50-125

P.394, W.209 P.275, W.092

A2 M2

X2 X83

This page shows the most common locking devices available for press-fit die buttons—single flat, double flat, and dowel. Select the type, then add the code to the component description. (See “how to order” box on right.)

Single Flats X2, X5, X8, X9

X8

D F

X3

Custom Location Specify “X6” for die buttons and the degree required counter-clockwise from 0°. Example: X6—135°.

.25

X81 X82 X83

.060 .060 .060

.500 .625 .750

X84

.060

Full Length

X85 X86 X87

.093 .093 .093

.500 .625 .750

X88 X89

.093 Full Length Specify Dimensions

X91 X92 X93

.060 .060 .060

.500 .625 .750

X94

.060

Full Length

X95 X96 X97

.093 .093 .093

.500 .625 .750

X98 X99

.093 Full Length Specify Dimensions

F

TYP.

for Press-Fit Die Buttons Body Dia.

25

37

50

62

75

87

100

F

.110

.165

.220

.270

.325

.380

.435

Body Dia.

125

150

175

200

225

250

275

F

.540

.650

.775

.900

1.025

1.150

1.275

F

+ .0005 – .0000

.001/ inch

Specify “X7” (.125 dowel) or “X71” (.1875 dowel) for die buttons. Specify “X1” (F=.5D) for die buttons only. Specify “X1,” “X7,” or “X71,” and the degree required counter-clockwise from 0°. Example: X71—135°.

F Dimension for Dowels

0°-4'

F

for Press-Fit Die Buttons Body Dia. X4, X7

Dowel F Radial + .0005 – .0000

The standard dowel locking device is at 0°. Specify “X4” (.125 dowel) or “X41” (.1875 dowel) for die buttons. Specify “X0” (F=.5D) for die buttons only. Alternate locations of 90°, 180°, or 270° may be specified at no additional cost. Specify “X0,” “X4,” or “X41” and the degree required. Example: X4—90°.

X0*, X1*

Location Tolerance Flat Radial

Dowel Slots X0*, X1*, X4, X7, X41, X71

Custom Location

D

F Dimension for Flats

Depth

Length

Double Flats X3, X6 The double key flat locking device is at 0°. Specify “X3” for die buttons. Alternate locations of 90°, 180°, and 270° may be specified at no additional cost. Specify “X3” and the degree required. Example: X3—90°.

Length (from top of die button)

Depth

Custom Location

.25

0°

270°

Code

X2

Custom Location

90°

180°

The depth of the flat is taken from the shank, not the head, on punches.

How to Specify

Specify “X5” (bottom) or “X9” (top) and the degree required counter-clockwise from 0°. Example: X5—135°.

Qty.

Example:

Additional Flat For Punches and Die Buttons

Views

The standard key flat locking device is at 0°. Specify “X2” (bottom) or “X8” (top) for die buttons. Alternate locations of 90°, 180°, or 270° may be specified at no additional cost. Specify “X2” or “X8” and the degree required. Example: X2—90°.

Specify:

Standard Location

The standard ball seat location is at 90°. Alternate locations of 0°, 180°, or 270° may be specified at no extra cost. Custom ball seat locations may be specified as “BS” and at the degree required counter-clockwise from 0°. (See drawing on right.)

X41, X71

F

25

31

37

43

50

62-275

.1250

.1562

.1875

.2188

.2500

D/2

.1625

.1875

.2125

.2375

.2625

D/2

.1938

.2188

.2438

.2688

.2938

D/2

Order example: X0, X1, X4, & X7 — .1250 Dowel

X41 & X71 — .1875 Dowel

* Available on headless die buttons only

Dayton Progress Corporation

www.daytonlamina.com

41

Urethane Strippers Features/Benefits

O.D. I.D.

L

⁄4"

1

Air Hole

Air Hole 1

⁄16

3

⁄32

1

Catalog Number USE18-125 USE18-150 USE25-125 USE25-150 USE25-175 USE31-125 USE31-150 USE31-175 USE31-200 USE37-125 USE37-150 USE37-175 USE37-200 USE50-125 USE50-150 USE50-175 USE50-200 USE50-225 USE62-125 USE62-150 USE62-175 USE62-200 USE75-175 USE75-200 USE75-225 USE75-250 USE75-275 USE87-175 USE87-200 USE87-225 USE87-250 USE87-275 USE100-175 USE100-200 USE100-225 USE100-250 USE100-275

I.D. O.D. 3

5

⁄8

3

Specify:

⁄16

250 230

400 350

— —

⁄4

3

⁄4

11⁄4 11⁄2 13 ⁄4

280 275 220

475 465 375

— — 490

⁄16

11⁄4 11⁄2 13 ⁄4 2

320 300 270 240

500 450 400 370

— — 575 600

⁄8

11⁄4 11⁄2 13 ⁄4 2

420 385 355 310

695 625 575 515

— — 760 670

520 450 435 315 275

790 725 680 510 475

— — 875 650 600

⁄8

7

1

⁄2

1

11⁄4 11⁄2 13 ⁄4 2 21⁄4

5

⁄8

11⁄8

11⁄4 11⁄2 13 ⁄4 2

600 520 480 440

925 835 775 730

— — 1000 935

1

1 ⁄2

13 ⁄4 2 21⁄4 21⁄2 2 3 ⁄4

500 400 350 325 300

800 700 650 600 550

1200 1100 1000 900 800

13 ⁄4

13 ⁄4 2 21⁄4 21⁄2 2 3 ⁄4

1500 1200 1150 900 850

2200 1900 1850 1450 1350

3400 2800 2400 1900 1800

2

13 ⁄4 2 21⁄4 21⁄2 2 3 ⁄4

2000 1600 1400 1200 1000

3000 2600 2300 2000 1800

3500 3400 3200 3000 2800

⁄4

3

⁄8

7

1

www.daytonlamina.com

I.D.

L

37 125

Pressure at Deflection of 1 1 3 ⁄8 ⁄4 ⁄8

11⁄4 11⁄2

3

Type

USE

⁄8 -1

⁄16

13

Qty.

Example: 12

11

⁄16

Strip-shape Dayton Urethane Strippers assure positive stripping and dampen punch vibration by gripping around the punch point. The closed-end feature holds the thin stock flat during the stripping cycle, and helps eliminate the potential for rejected parts. HOW TO ORDER

⁄16 -1⁄4

⁄16

1

5

L

I.D. 3

Dayton’s durable, yet flexible, Urethane Strippers provide superior stripping over conventional strippers; develop higher load-bearing capacity due to the use of a unique curing agent; are tear- and oil-resistant; provide exceptional dampening of the punch, thus eliminating premature punch failure due to vibration; and are easy to install and replace.

Push on Punch shape in end of stripper

Die Button

Dayton Progress Corporation

42

Shear Angles

+.020 LL +.020 −.005 −.005

Shear Angles can be applied to all punch points. These angles are used primarily to reduce slug pulling. Single and Double Shears can be used to reduce the punching force as well as minimize slug pulling. These alterations are prepriced and do not add to the standard delivery of the product.

For Round Punches Only XS19

L +.020 −.005 +.020 LL +.020 −.005 −.005

Shear Angles are also available on Classified Shapes, but are available as special order only. Standard ball seat location is at 90°.

XS20

Chamfer

Conical

HOW TO ORDER

HPL

100

L

C350

P (or P&W)

P.872, W.401

Steel

A2

90°

A° A°

XS21

L +.020 −.005 L +.020 −.005 L +.020 −.000 +.020 LL +.020 −.005 −.005

L +.020 −.005 L +.020 −.000 L +.020 −.000 L +.020 −.005 +.020 LL +.020 −.005 −.005

Double Shear

Single Shear

0°

A° A° A° A° A°

0°

A° A° A° A° A°

90° 90°

0° 0°

90°

0°

width width

L +.020 −.000 L +.020 −.005 L +.020 −.005 L +.020 −.000

A° A° A° A° A° A° .04

90° 90° 90° 0° 0° 0°

90° 90°

width

XS24

.04

.04 .04

For Round & Shape Punches A°

XS23

0°

A° A° A° 90°

XS23 A3°

+.020 L +.020 −.005 L −.005 +.020 L −.005 L +.020 −.005 +.020 LL +.020 −.000 −.000

.04 .04

90°

Alteration

XS22

0° 0°

A° A°

L +.020 −.005 L +.020 −.005 +.020 LL +.020 −.005 −.000 L +.020 −.000

LL not available on XS19, XS21, XS22, and XS23.

Code

90° 90°

A°

Simply add the alteration code shown next to the drawings, and the angle desired, to your punch catalog number. Tolerance on all angles is ±15 minutes.

Type

A° A°

Nail Point

A° A° A° A°

90°

0° 0° 0°

Single Shear Angle with Flat L +.020 −.005

L +.020 −.000 L +.020 −.000

width width

90° 90° 0°

A° A° A°

L +.020 −.005

0°

90°

Shown as reflected view. 0°

A° www.daytonlamina.com

Dayton Progress Corporation

L +.020 −.000

90°

Commitment to Quality & Customer Satisfaction Dayton Lamina is a leading manufacturer of tool, die and mold components for the metal-working and plastics industries. As a customer-focused, world-class supplier of choice, we provide the brands, product breadth, distribution network and technical support for all your metal forming needs. Our goal is to give our customers the most innovative and valueadded products and services.

*

*Dayton Lamina’s line of Danly products is available only to North America.

www.daytonlamina.com

© 2016 Dayton Lamina Corporation. All rights reserved.

Form 920

2/16