American National Carbide Milling, Drilling and Boring Inserts Catalog and Technical Information

American National Carbide has been a leading manufacturer of cemented carbide products for the metalworking, rock drilling, construction, and wear part industries since 1970. Headquartered in the Houston area for over 30 years, ANC has been recognized time and time again as an example of American manufacturing excellence. Investment in modern equipment, some of which is illustrated on this page, allows ANC to maintain close quality control throughout its powder production, pressing, sintering, grinding, and coating operations. Our confidence in our quality is such that our ANC Guarantee™ provides you with the assurance that any product not meeting specification will be replaced free of charge. ANC’s team of in-house customer service and technical support personnel are ready to answer your questions. Sales representatives and application specialists are located throughout the United States to provide field support. ANC has a long established reputation of providing exceptional value to its customers based on its principles of quality, performance and service.

© 2005 American National Carbide, all rights reserved.

Contents Milling and Drilling Inserts for Screw Fastening Systems………………...………….

10

A variety of inserts for automotive milling, end milling face milling, and drilling.

Positive and Negative Rake Milling Inserts for Top Clamping Systems……..…………….

17

Wide array of ISO standard and special inserts for face milling and automotive milling.

Negative Rake Milling and Boring Inserts for Lock Pin Fastening Systems…..…………

30

A full selection of standard negative rake milling and boring inserts for machining almost any workpiece material.

Product Highlights

Endmill inserts interchangeable with Iscar®, Ingersoll® and Carboloy® cutters on page 10

See pages 14-15 for ANC’s selection of inserts interchangeable with KTool® milling and drilling inserts

Popular styles of automotive milling inserts can be found throughout the catalog

See pages 17, 25 & 30 for ANC’s line of replacement inserts for Milling Specialties TriPhase® cutters

See page 16 for ANC’s offering of popular trigon drilling inserts

Octagon milling inserts for use in Carboloy® cutters can be found on pages 12, 13 & 19

1

Milling Insert Identification System _____________________________________________________________________ NOTE: tolerances apply prior to edge prep and coating inch metric (mm)

indexable inserts with indexable inserts with insert facets/wipers corner radii thickness TOLERANCES ON “A” TOLERANCES ON “M” A CLASSES J, CLASSES CLASS U CLASS U K, L, M, N M, N .1875 through .3937 .002 .003 .003 .005 4,76 through 10,00 0,051 0,076 0,076 0,127 .4375 through .5625 .003 .005 .005 .008 11,11 through 14,29 0,076 0,127 0,127 0,203 .5906 through .8125 .004 .007 .006 .011 15,00 through 20,64 0,102 0,178 0,152 0,279 .8661 through 1.188 .005 .010 .007 .015 22,00 through 31,16 0,127 0,254 0,178 0,381 1.250 through 1.378 .006 .010 .008 .015 31,75 through 35,00 0,152 0,254 0,203 0,381

A B C D E F G

A M T A M T .001 .0002 .001 .0005 .0005 .001 H 0,025 0,005 0,025 0,013 0,013 0,025 .001 .0002 .005 *.002 - .005 .0002 .001 J 0,025 0,005 0,130 *0,05 – 0,13 0,005 0,025 .001 .0005 .001 *.002 - .005 .0005 .001 K 0,025 0,013 0,025 *0,05 – 0,13 0,013 0,025 .001 .0005 .005 *.002 - .005 .001 .001 L 0,025 0,013 0,130 *0,05 – 0,13 0,025 0,025 .001 .001 .001 *.002 - .004 *.002 - .010 .005 M 0,025 0,025 0,025 *0,05 – 0,10 *0,05 - 0,25 0,130 .0005 .0002 .001 *.002 - .004 *.002 - .010 .001 N 0,013 0,005 0,025 *0,05 – 0,10 *0,05 - 0,25 0,025 .001 .001 .005 *.003 - .010 *.005 - .012 .005 U 0,025 0,025 0,130 *0,08 – 0,25 *0,13 - 0,30 0,130 * See table above for tolerances according to insert size and class

For shapes A, L, and N use length of leading cutting edge (for inch, use increments of ¼”)

inscribed circle “A”, cutting edge length “L” INCH METRIC L (for insert shape indicated) SYMBOL A A S T R O C H E 6,00 06 2 1/4 6,35 06 11 06 02 06 03 06 8,00 08 3 3/8 9,52 09 16 09 04 09 05 09 10,00 10 12,00 12 4 1/2 12,70 12 22 12 05 12 07 13 5 5/8 15,88 15 27 15 06 16 09 16 16,00 16 6 3/4 19,05 19 33 19 07 19 11 19 20,00 20 25,00 25 8 1 25,40 25 44 25 10 25 14 26

5 - SIZE SYMBOL HOLE SHAPE OF HOLE CHIPBREAKER

N R F A M G W

cylindrical hole

T B

with

H C J

3 - TOLERANCE

EXAMPLE 1 – SHAPE SHAPE parallelogram diamond diamond hexagon rectangle diamond diamond octagon round square triangle

NOSE ANGLE (DEGREES) 85 80 75 120 90 86 87 135 90 60

Phone: (800) 331-7585

partly cylindrical hole, 40-60° countersink partly cylindrical hole, 70-90° countersink partly cylindrical hole, 70-90° double countersink

single-sided without single-sided without double-sided

4 - INSERT TYPE

inch

SYMBOL SHAPE A C E H L M N O R S T

without single-sided double-sided without single-sided double-sided without

without

metric position

S E K N S E K N 1

2

3

4

2 – RELIEF ANGLE N – 0° A – 3° B – 5° C – 7° P – 11° D – 15° E – 20° F – 25° G – 30°

Fax: (281) 255-9333 2

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Milling Insert Identification System _____________________________________________________________________

radius

SYMBOL A D K E L P

If symbols are letters, lead angle and wiper edge clearance LEAD ANGLE WIPER EDGE CLEARANCE INCH METRIC SYMBOL INCH/METRIC 45° 45° A 3° Handed 30° 60° B 5° Neutral 30° C 7° Handed 15° 75° D 15° Handed 15° E 20° 0° 90° F 25° G 30° N 0° P 11°

If symbols are numbers, corner radius INCH METRIC SYMBOL inch SYMBOL mm M0 round insert 0 .004 01 0,1 .5 .008 02 0,2 1 1/64 04 0,4 05 0,5 2 1/32 08 0,8 10 1,0 3 3/64 12 1,2 15 1,5 4 1/16 16 1,6 5 5/64 20 2,0 6 3/32 24 2,4 7 7/64 28 2,8 8 1/8 32 3,2

7 – CORNER CONFIGURATION INCH SYMBOL inch (1/16”) 1.5 3/32 2 1/8 2.5 5/32 3 3/16 3.5 7/32 4 1/4 5 5/16

METRIC SYMBOL

mm

02 03 T3 04 M5 05 06 07

2,38 3,18 3,97 4,76 5,00 5,56 6,35 7,94

6 – THICKNESS SYMBOL

2 .0312 3 .0469 4 .0625 6 .0938 Facet width is number of 1/64” increments (1/32” for old styles)

4 2 AF T N 6 12 03 AF T N 5

6

7

8

9

inch

10 – FACET WIDTH

10

8 – CUTTING EDGE 9 – HAND OF INSERT F - Sharp

E - Honed R

T - T-Land

L

N

S - Honed T-Land

Phone: (800) 331-7585

Fax: (281) 255-9333 3

www.anconline.com

Workpiece Material Classification Chart ___________________________________________________________________ ISO Class

P

Material Type

Examples

Plain carbon steel

1000 series, 1100 series

Free-machining carbon steel

1100 series, 1200 series

Alloy and tool steels (150-450 HB,