BASIC APPLICATION GUIDELINES APPLICATIONS
PCD
CBN
HARD CAST IRON
NO
YES
SOFT CAST IRON
NO
YES
HARDENED STEEL
NO
YES
SUPER ALLOYS
NO
YES
ABRASIVE NONMETALLIC
YES
NO
NONFERROUS MATERIALS
YES
NO
Cubic Boron Nitride (CBN) CBN tipped tools and inserts are excellent for the continuous cutting of a wide range of hardened steels, powdered metals, cast irons and super alloys. The products are precision ground with hones for machining to sub-micron finishes with maximum tool life. CBN tipped tools can take the place of grinding.
Polycrystalline Diamond (PCD) PCD tipped boring bars and inserts are excellent for continuous cutting of a wide range of non-ferrous and non-metal materials. The products are precision ground for machining to sub-micron finishes with maximum tool life. PCD tipped tools allow for higher cutting speeds with longer tool life.
Guidelines for CBN
(Ideal for hard ferrous metal -45 Rc plus)
Depth of cut should not exceed 30% of CBN tip length. Coolant use is not advised as it could cause thermal cracking Do not stop the machine with the tool in cut - this will result in tool breakage. Make sure the machine and setup is rigid and solid; chatter will cause chipping. Tool height when boring should be slightly above center; tool deflection will put the tool on center. Do not contact the tool to a hard surface prior to the machining process - this will cause chipping.
Guidelines for PCD
(Ideal for non-ferrous materials)
Higher speeds minimze tool buildup. Depth of cut should not exceed 70% of PCD tip length. Use of coolant will reduce heat and improve surface finish. Do not stop the machine with the tool in cut - this will result in tool breakage. Make sure the machine and setup is rigid and solid; chatter will cause chipping. Tool height when boring should be slightly above center; tool deflection will put the tool on center. Do not contact the tool to a hard surface prior to the machining process - this will cause chipping.
CBN and PCD tipped solid carbide boring bar minimum bore options starting at 0.120" CBN and PCD tipped indexable boring bar minimum bore options starting at 0.220" All CBN and PCD tipped boring bars have premium submicron carbide bodies and a precision ground flat CBN and PCD tipped indexable inserts are sold separately CBN and PCD indexable inserts are available for triangle or diamond shaped left or right-hand bars
2
Scientific Cutting Tools, Inc.
www.sct-usa.com
[email protected]
(805) 584-9495 (800) 383-2244
Fax: (805) 584-9629 Fax: (888) 728-3295
PCD tipped tools and inserts are located on pages 12-17.
INDEXABLE BAR WITH INSERT CBN Tipped Inserts
SINGLE POINT CARBIDE BODY CBN Tipped Boring Bars
Min bore 0.220 ...................p.4 Min bore 0.286 ...................p.4 Min bore 0.300 ...................p.6 Min bore 0.350 ...................p.4 Min bore 0.363 ...................p.6 Min bore 0.421 ...................p.5 Min bore 0.430 ...................p.7 Min bore 0.545 ...................p.5 Min bore 0.560 ...................p.7
Min bore 0.120 ...................p.8 Min bore 0.140 ...................p.8 Min bore 0.160 ...................p.8 Min bore 0.180 ...................p.8 Min bore 0.200 ...................p.8 Min bore 0.230 ...................p.8 Min bore 0.290 ...................p.9 Min bore 0.320 ...................p.9 Min bore 0.360 ...................p.9
View the technical information for CBN products on page 10.
CBN Tipped Tools & Inserts
CBN Tipped Tools and Inserts
INDEXABLE BORING BARS AND CBN INSERTS 3/16”, 1/4”, AND 5/16” CBN DIAMOND SHAPED INSERTS EACH BAR COMES WITH ONE SCREW AND ONE KEY. INSERTS SOLD SEPARATELY. R
L
.040
A
15°
Steel Head
S
F
One Tipped Cutting Edge OAL
.156
Coolant use is not advised as it could cause thermal cracking
80° DIAMOND CBN TIPPED “R” ONE CORNER SCREW RADIUS
AT6+ AT6+
0.007 0.015
CBN is excellent for continuous cutting of a wide range of hardened steels, cast irons, powdered metals, and super alloys
ORDER # ONE CBN INSERT
CBN tipped inserts can take the place of grinding
ACD5071CBN2 ACD5151CBN2
Honed for machining to sub-micron finishes with max tool life
3/16” Bar (0.1875 Shank Dia.) 3.0 OAL “L” ANGLE
5° 5° 0° 0° 5° 5° 0° 0°
“A” MIN BORE
“F”
BAR FLAT
1/4” Bar (0.250 Shank Dia.) 4.0 OAL
3/16” BAR ORDER #
INSERT TYPE
RH/LH
Carbide Shank
“L” ANGLE
NO COOLANT HOLE
0.220 0.220
0.112 NONE 0.112 FLAT
ACD5 ACD5
RIGHT RIGHT
ACBC187R5R ACBC187F5R
0.220
0.112 NONE
ACD5
RIGHT
ACBC187R0R
0.220
0.112 FLAT
ACD5
RIGHT
0.220 0.220
0.112 NONE 0.112 FLAT
ACD5 ACD5
LEFT LEFT
ACBC187F0R ACBC187R5L ACBC187F5L
0.220
0.112 NONE
ACD5
LEFT
ACBC187R0L
0.220
0.112 FLAT
ACD5
LEFT
ACBC187F0L
“A” MIN BORE
5° 5° 0° 0° 5° 5° 0° 0°
“F”
BAR FLAT
1/4” BAR ORDER #
INSERT TYPE
RH/LH NO COOLANT HOLE
0.286 0.286
0.146 NONE 0.146 FLAT
ACD5 ACD5
RIGHT RIGHT
ACBC250R5R ACBC250F5R
0.286
0.146 NONE
ACD5
RIGHT
ACBC250R0R
0.286
0.146 FLAT
ACD5
RIGHT
ACBC250F0R
0.286 0.286
0.146 NONE 0.146 FLAT
ACD5 ACD5
LEFT LEFT
ACBC250R5L ACBC250F5L
0.286
0.146 NONE
ACD5
LEFT
ACBC250R0L
0.286
0.146 FLAT
ACD5
LEFT
ACBC250F0L
5/16” Bar (0.3125 Shank Dia.) 4.0 OAL “L” ANGLE
5° 5° 0° 0° 5° 5° 0° 0°
“A” MIN BORE
“F”
BAR FLAT
All 3/16", 1/4", and 5/16" bars use AT6+ screws (for
5/16” BAR ORDER #
INSERT TYPE
RH/LH
triangle or diamond-shaped inserts)
AT6+ screws are the same right or left handed bars
NO COOLANT HOLE
0.350 0.350
0.179 NONE 0.179 FLAT
ACD5 ACD5
RIGHT RIGHT
ACBC312R5R ACBC312F5R
0.350
0.179 NONE
ACD5
RIGHT
ACBC312R0R
0.350
0.179 FLAT
ACD5
RIGHT
0.350 0.350
0.179 NONE 0.179 FLAT
ACD5 ACD5
LEFT LEFT
ACBC312F0R ACBC312R5L ACBC312F5L
0.350
0.179 NONE
ACD5
LEFT
ACBC312R0L
0.350
0.179 FLAT
ACD5
LEFT
ACBC312F0L
0º .220.112 R
ACCESSORY REPLACEMENT PACKS SIZE
ORDER #
FLAG KEY (2 PACK )
AT6+
A6KEY
SCREWS (10 PACK)
AT6+
A6SCREWS
Steel
Carbide
Steel
ITEM
.500 One Tipped Cutting Edge
1.310
For use in adjustable boring heads
2.8
Eliminates the need for a bushing or sleeve in most lathes
1/2” Step Bar (0.500 Shank Diameter) “L” ANGLE
0°
4
“A” MIN BORE
“F”
0.220
0.112
STEP BAR ORDER #
FLAT ON STEP
INSERT TYPE
RH/LH
YES
ACD5
RIGHT
NO COOLANT HOLE
ACBC187S4F0R
CBN Tipped Indexable Inserts
INDEXABLE BORING BARS AND CBN INSERTS 3/8” AND 1/2” CBN DIAMOND SHAPED INSERTS
EACH BAR COMES WITH ONE SCREW AND ONE KEY. INSERTS SOLD SEPARATELY. R
L
.075
A
11°
F
.250
AT6+ AT6+
0.007 0.015
Carbide Shank
S One Tipped Cutting Edge OAL
Coolant use is not advised as it could cause thermal cracking
80° DIAMOND CBN TIPPED “R” ONE CORNER SCREW RADIUS
Steel Head
CBN is excellent for continuous cutting of a wide range of hardened steels, cast irons, powdered metals, and super alloys
ORDER # ONE CBN INSERT
CBN tipped inserts can take the place of grinding
ACP2071CBN2 ACP2151CBN2
Honed for machining to sub-micron finishes with max tool life
3/8” Bar (0.375 Shank Dia.) 5.5 OAL “L” ANGLE
5° 5° 0° 0° 5° 5° 0° 0°
“A” MIN BORE
“F”
BAR FLAT
3/8” BAR ORDER #
INSERT TYPE
RH/LH NO COOLANT HOLE
0.421 0.421
0.218 NONE 0.218 FLAT
ACP2 ACP2
RIGHT RIGHT
ACBC375R5R ACBC375F5R
0.421
0.218 NONE
ACP2
RIGHT
0.421
0.218 FLAT
ACP2
RIGHT
ACBC375R0R ACBC375F0R
0.421 0.421
0.218 NONE 0.218 FLAT
ACP2 ACP2
LEFT LEFT
ACBC375R5L ACBC375F5L
0.421
0.218 NONE
ACP2
LEFT
0.421
0.218 FLAT
ACP2
LEFT
ACBC375R0L ACBC375F0L
1/2” Bar (0.500 Shank Dia.) 6.6 OAL “L” ANGLE
5° 5° 0° 0° 5° 5° 0° 0°
“A” MIN BORE
“F”
BAR FLAT
1/2” BAR ORDER #
INSERT TYPE
RH/LH NO COOLANT HOLE
0.545 0.545
0.280 NONE 0.280 FLAT
ACP2 ACP2
RIGHT RIGHT
ACBC500R5R ACBC500F5R
0.545
0.280 NONE
ACP2
RIGHT
0.545
0.280 FLAT
ACP2
RIGHT
0.545 0.545
0.280 NONE 0.280 FLAT
ACP2 ACP2
LEFT LEFT
ACBC500R0R ACBC500F0R ACBC500R5L ACBC500F5L
0.545
0.280 NONE
ACP2
LEFT
ACBC500R0L
0.545
0.280 FLAT
ACP2
LEFT
ACBC500F0L
All 3/8 and 1/2" bars use AT8+ screws (for triangle or
diamond-shaped inserts)
AT8+ screws are the same right or left handed bars
ACCESSORY REPLACEMENT PACKS ITEM
SIZE
ORDER #
FLAG KEY (2 PACK )
AT8+
A8KEY
SCREWS (10 PACK)
AT8+
A8SCREWS
CBN Tipped Indexable Inserts
5
INDEXABLE BORING BARS AND CBN INSERTS 1/4” AND 5/16” CBN TRIANGLE SHAPED INSERTS EACH BAR COMES WITH ONE SCREW AND ONE KEY. INSERTS SOLD SEPARATELY.
R
L
.047
A F
15°
S One Tipped Cutting Edge
Coolant use is not advised as it could cause thermal cracking
60° TRIANGLE CBN TIPPED
CBN is excellent for continuous cutting of a wide range of hardened steels, cast irons, powdered metals, and super alloys
ORDER #
“R” ONE CORNER SCREW RADIUS
ONE CBN INSERT
0.007 0.015
CBN tipped inserts can take the place of grinding
ATD5071CBN2 ATD5151CBN2
Honed for machining to sub-micron finishes with max tool life
5/16” Bar (0.3125 Shank Dia.) 4.0 OAL
1/4” Bar (0.250 Shank Dia.) 4.0 OAL “L” ANGLE
5° 5° 0° 0° 5° 5° 0° 0°
“A” MIN BORE
“F”
0.300 0.300 0.300 0.300 0.300 0.300 0.300 0.300
0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160
Carbide Shank
OAL
.160
AT6+ AT6+
Steel Head
1/4” BAR ORDER #
BAR FLAT
INSERT TYPE
RH/LH
NONE
ATD5
RIGHT
FLAT
ATD5
RIGHT
NONE
ATD5
RIGHT
FLAT
ATD5
RIGHT
NONE FLAT
ATD5 ATD5
LEFT LEFT
NONE
ATD5
LEFT
FLAT
ATD5
LEFT
“L” ANGLE
NO COOLANT HOLE
ACBT250R5R ACBT250F5R ACBT250R0R ACBT250F0R ACBT250R5L ACBT250F5L ACBT250R0L ACBT250F0L
5° 5° 0° 0° 5° 5° 0° 0°
“A” MIN BORE
“F”
0.363 0.363 0.363 0.363 0.363 0.363 0.363 0.363
0.192 0.192 0.192 0.192 0.192 0.192 0.192 0.192
5/16” BAR ORDER #
BAR FLAT
INSERT TYPE
NONE
ATD5 ATD5
RIGHT
FLAT NONE
ATD5
RIGHT
FLAT
ATD5
RIGHT
NONE FLAT
ATD5 ATD5
LEFT LEFT
NONE
ATD5
LEFT
FLAT
ATD5
LEFT
RH/LH NO COOLANT HOLE
RIGHT
ACBT312R5R ACBT312F5R ACBT312R0R ACBT312F0R ACBT312R5L ACBT312F5L ACBT312R0L ACBT312F0L
All 3/16", 1/4", and 5/16" bars use AT6+ screws (for
triangle or diamond-shaped inserts)
AT6+ screws are the same right or left handed bars
ACCESSORY REPLACEMENT PACKS
0º .300 .160
Steel
Carbide
SIZE
ORDER #
FLAG KEY (2 PACK )
AT6+
A6KEY
SCREWS (10 PACK)
AT6+
A6SCREWS
Steel .500
3.2
1/2” Step Bar (0.500 Shank Diameter)
0°
6
“A” MIN BORE
“F”
0.300 0.160
FLAT INSERT ON RH/LH TYPE STEP YES
ATD5
RIGHT
.363 .192 R
For use in adjustable boring heads
“L” ANGLE
STEP BAR ORDER #
Carbide
Steel .500
One Tipped Cutting Edge
2.190
3.6
Eliminates the need for a bushing or sleeve in most lathes
1/2” Step Bar (0.500 Shank Diameter) “L” ANGLE
NO COOLANT HOLE
ACBC250S4F0R
Steel
0º
One Tipped Cutting Edge
1.750
R
ITEM
0°
“A” MIN BORE
“F”
STEP BAR ORDER #
FLAT ON STEP
INSERT TYPE
RH/LH
YES
ATD5
RIGHT
0.363 0.192
CBN Tipped Indexable Inserts
NO COOLANT HOLE
ACBT312S4F0R
INDEXABLE BORING BARS AND CBN INSERTS 3/8” AND 1/2” CBN TRIANGLE SHAPED INSERTS
EACH BAR COMES WITH ONE SCREW AND ONE KEY. INSERTS SOLD SEPARATELY.
R
L
.096
A F
11°
0.007 0.015
S One Tipped Cutting Edge
Coolant use is not advised as it could cause thermal cracking
60° TRIANGLE CBN TIPPED
AT6+ AT6+
Carbide Shank
OAL
.250
“R” ONE CORNER SCREW RADIUS
Steel Head
CBN is excellent for continuous cutting of a wide range of hardened steels, cast irons, powdered metals, and super alloys
ORDER # ONE CBN INSERT
CBN tipped inserts can take the place of grinding
ATP2071CBN2 ATP2151CBN2
Honed for machining to sub-micron finishes with max tool life
3/8” Bar (0.375 Shank Dia.) 5.5 OAL “L” ANGLE
“A” MIN BORE
5° 5° 0° 0° 5° 5° 0° 0°
0.430 0.430
3/8” BAR ORDER #
INSERT TYPE
RH/LH
0.229 NONE 0.229 FLAT
ATP2 ATP2
RIGHT RIGHT
ACBT375R5R ACBT375F5R
0.430
0.229 NONE
ATP2
RIGHT
0.430
0.229 FLAT
ATP2
RIGHT
ACBT375R0R ACBT375F0R
0.430 0.430
0.229 NONE 0.229 FLAT
ATP2 ATP2
LEFT LEFT
ACBT375R5L ACBT375F5L
0.430 0.430
0.229 NONE 0.229 FLAT
ATP2 ATP2
LEFT LEFT
ACBT375R0L ACBT375F0L
“F”
BAR FLAT
NO COOLANT HOLE
1/2” Bar (0.500 Shank Dia.) 6.6 OAL “L” ANGLE
“A” MIN BORE
5° 5° 0° 0° 5° 5° 0° 0°
0.560 0.560
BAR FLAT
1/2” BAR ORDER #
INSERT TYPE
RH/LH
0.295 NONE 0.295 FLAT
ATP2 ATP2
RIGHT RIGHT
ACBT500R5R ACBT500F5R
0.560
0.295 NONE
ATP2
RIGHT
0.560
0.295 FLAT
ATP2
RIGHT
0.560 0.560
0.295 NONE 0.295 FLAT
ATP2 ATP2
LEFT LEFT
ACBT500R0R ACBT500F0R ACBT500R5L ACBT500F5L
0.560 0.560
0.295 NONE 0.295 FLAT
ATP2 ATP2
LEFT LEFT
“F”
NO COOLANT HOLE
ACBT500R0L ACBT500F0L
All 3/8 and 1/2" bars use AT8+ screws (for triangle or
diamond-shaped inserts)
AT8+ screws are the same right or left handed bars
ACCESSORY REPLACEMENT PACKS ITEM
SIZE
ORDER #
FLAG KEY (2 PACK )
AT8+
A8KEY
SCREWS (10 PACK)
AT8+
A8SCREWS
CBN Tipped Indexable Inserts
7
BORING BARS - CBN TIPPED 2°
CBN for hard ferrous metal - 45Rc plus
A
S 6°
R.004 B
Excellent for continuous cutting of a wide range of materials (see below) Maintains tighter tolerances Solid carbide body for maximum rigidity
OAL
Application: For hard cast iron applications such as pumps, impellers, and shafts. For soft cast iron applications such as enginge blocks, brake rotors, and transer housings. For hardened steel applications such as pinion gears, shafts, and bearings. For super alloy applications such as turbine disk/blade and enginge shafts. “A” “B” “S” MIN MAX SHANK BORE DEPTH DIA.
8
ORDER # OAL
CBN
“A” “B” “S” MIN MAX SHANK BORE DEPTH DIA.
OAL
ORDER # CBN
0.120
0.250
0.1875 2.00 CBN-B120250
0.200
0.400
0.250
2.50 CBN-B200400
0.120
0.350
0.1875 2.00 CBN-B120350
0.200
0.500
0.250
2.50 CBN-B200500
0.120
0.500
0.1875 2.00 CBN-B120500
0.120
0.600
0.1875 2.00 CBN-B120600
0.200
0.600
0.250
2.50 CBN-B200600
0.120
0.700
0.1875 2.00 CBN-B120700
0.200
0.700
0.250
2.50 CBN-B200700
0.120
0.800
0.1875 2.00 CBN-B120800
0.200
0.800
0.250
2.50 CBN-B200800
0.140
0.250
0.1875 2.00 CBN-B140250
0.200
0.900
0.250
2.50 CBN-B200900
0.140
0.400
0.1875 2.00 CBN-B140400
0.200
1.000
0.250
2.50 CBN-B2001000
0.140
0.500
0.1875 2.00 CBN-B140500
0.140
0.600
0.1875 2.00 CBN-B140600
0.200
1.100
0.250
2.50 CBN-B2001100
0.140
0.700
0.1875 2.00 CBN-B140700
0.200
1.200
0.250
2.50 CBN-B2001200
0.140
0.750
0.1875 2.00 CBN-B140750
0.200
1.300
0.250
2.50 CBN-B2001300
0.140
0.800
0.1875 2.00 CBN-B140800
0.230
0.400 0.3125
2.50 CBN-B230400
0.160
0.250
0.1875 2.00 CBN-B160250
0.230
0.500 0.3125
2.50 CBN-B230500
0.160
0.400
0.1875 2.00 CBN-B160400
0.230
0.600 0.3125
2.50 CBN-B230600
0.160
0.500
0.1875 2.00 CBN-B160500
0.160
0.600
0.1875 2.00 CBN-B160600
0.230
0.700 0.3125
2.50 CBN-B230700
0.160
0.750
0.1875 2.00 CBN-B160750
0.230
0.800 0.3125
2.50 CBN-B230800
0.160
0.900
0.1875 2.00 CBN-B160900
0.230
0.900 0.3125
2.50 CBN-B230900
0.160
1.000
0.1875 2.00 CBN-B1601000
0.230
1.000 0.3125
2.50 CBN-B2301000
0.180
0.350
0.250
2.50 CBN-B180350
0.230
1.150 0.3125
2.50 CBN-B2301150
0.180
0.500
0.250
2.50 CBN-B180500
0.180
0.600
0.250
2.50 CBN-B180600
0.230
1.200 0.3125
2.50 CBN-B2301200
0.180
0.750
0.250
2.50 CBN-B180750
0.230
1.250 0.3125
2.50 CBN-B2301250
0.180
0.900
0.250
2.50 CBN-B180900
0.230
1.400 0.3125
2.50 CBN-B2301400
0.180
1.000
0.250
2.50 CBN-B1801000
0.230
1.500 0.3125
2.50 CBN-B2301500
0.180
1.100
0.250
2.50 CBN-B1801100
0.230
1.600 0.3125
2.50 CBN-B2301600
CBN Tipped Boring Bars
BORING BARS - CBN TIPPED 2°
Faster speeds and feeds
A
S 6°
R.004 B
Coolant use not advised as it may cause thermal cracking Depth of cut should not exceed 30% of tip length
OAL
Can take the place of grinding
Application: For hard cast iron applications such as pumps, impellers, and shafts. For soft cast iron applications such as enginge blocks, brake rotors, and transer housings. For hardened steel applications such as pinion gears, shafts, and bearings. For super alloy applications such as turbine disk/blade and enginge shafts. “A” MIN BORE
“B” MAX DEPTH
“S” SHANK DIA.
OAL
ORDER #
0.290 0.290 0.290 0.290 0.290 0.290 0.290 0.290 0.290 0.290 0.290 0.320 0.320 0.320 0.320 0.320 0.320 0.320 0.320 0.320 0.320 0.320 0.320 0.320 0.360 0.360 0.360 0.360 0.360 0.360 0.360 0.360 0.360 0.360 0.360 0.360 0.360
0.500 0.600 0.750 0.900 1.000 1.100 1.250 1.350 1.500 1.600 1.750 0.500 0.600 0.750 0.900 1.000 1.100 1.250 1.500 1.600 1.800 2.000 2.500 3.000 0.500 0.600 0.750 0.900 1.000 1.150 1.250 1.500 1.600 1.800 2.000 2.500 3.000
0.3125 0.3125 0.3125 0.3125 0.3125 0.3125 0.3125 0.3125 0.3125 0.3125 0.3125 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375
2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 4.00 4.00 4.00 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 4.00 4.00 4.00
CBN
CBN-B290500 CBN-B290600 CBN-B290750 CBN-B290900 CBN-B2901000 CBN-B2901100 CBN-B2901250 CBN-B2901350 CBN-B2901500 CBN-B2901600 CBN-B2901750 CBN-B320500 CBN-B320600 CBN-B320750 CBN-B320900 CBN-B3201000 CBN-B3201100 CBN-B3201250 CBN-B3201500 CBN-B3201600 CBN-B3201800 CBN-B3202000 CBN-B3202500 CBN-B3203000 CBN-B360500 CBN-B360600 CBN-B360750 CBN-B360900 CBN-B3601000 CBN-B3601150 CBN-B3601250 CBN-B3601500 CBN-B3601600 CBN-B3601800 CBN-B3602000 CBN-B3602500 CBN-B3603000
CBN Tipped Boring Bars
9
CBN APPLICATIONS APPLICATIONS
APPLICATION GUIDELINES
Pumps
HARD CAST IRON
Make sure the machine and setup is rigid and solid. Chatter will cause chipping
Impellers Shafts
Tool height when boring should be slightly above center. Tool deflection will put the tool on center.
Engine Blocks
SOFT CAST IRON
Brake Rotors
Do not stop the machine with the tool in cut. This will result in tool breakage.
Transfer Housings Pinion Gears
Coolant use is not advised as it could cause thermal cracking.
Shafts
HARDENED STEEL
Bearings
Do not contact the tool to a hard surface prior to the machining process. This will cause chipping.
Turbine Disk
SUPER ALLOYS
Turbine Blade
Depth of cut should not exceed 30% of CBN tip length.
Engine Shafts
CBN TIPPED TOOLS SPEEDS AND FEEDS MATERIAL
BHN/Rc
SPEED RANGE (SFM)
FEED IPR
INDEXABLE BORING CBN TIPPED INSERTS MAX DOC MAX DOC ACD & ATD ACP & ATP
SINGLE POINT CBN TIPPED BARS TOOL DIAMETER
.120-160
.180-.230
.290-.320
.360+
MAX DOC
MAX DOC
MAX DOC
MAX DOC
HEAT TREATED ALLOY
45-60Rc
200-600
.001-.005
0.01
0.04
0.003
0.004
0.006
0.009
TOOL STEEL
45-60Rc
200-600
.001-.005
0.01
0.04
0.003
0.004
0.006
0.009
NODULAR IRON
N/A
600-1500
.001-.005
0.009
0.035
0.006
0.01
0.02
0.03
PEARLITIC IRON
220240BHN
600-2500
.001-.007
0.009
0.035
0.006
0.01
0.02
0.03
WHITE/CHILLED IRON
54-60Rc
200-500
.001-.005
0.008
0.035
0.005
0.008
0.012
0.015
SUPER ALLOY Ni BASE
240-475 BHN
200-800
001-.005
0.008
0.035
0.003
0.004
0.006
0.025
COBOLT BASED ALLOY, STELLITE
45-55Rc
200-500
.001-.005
0.008
0.035
0.003
0.004
0.006
0.009
INCONELS
45-55Rc
200-500
.001-.005
0.008
0.035
0.003
0.004
0.006
0.009
SFM = Surface Feet per Minute
DOC = Depth of Cut
AS THE DOC DECREASES THE FEED RATE CAN INCREASE SCT CBN tools and inserts are excellent for continuous cutting of a wide range of hardened steels, powdered metals, cast irons and super alloys. The products are precision ground with hones for machining to sub-micron finishes with maximum tool life. CBN tipped tools and inserts can take the place of grinding.
10
CBN tipped tools and inserts are located on pages 4-9.
INDEXABLE BAR WITH INSERT PCD Tipped Inserts
SINGLE POINT CARBIDE BODY PCD Tipped Boring Bars
Min bore 0.220 ...................p.12 Min bore 0.286 ...................p.12 Min bore 0.300 ...................p.14 Min bore 0.350 ...................p.12 Min bore 0.363 ...................p.14 Min bore 0.421 ...................p.13 Min bore 0.430 ...................p.15 Min bore 0.545 ...................p.13 Min bore 0.560 ...................p.15
Min bore 0.120 ...................p.16 Min bore 0.140 ...................p.16 Min bore 0.160 ...................p.16 Min bore 0.180 ...................p.16 Min bore 0.200 ...................p.16 Min bore 0.230 ...................p.16 Min bore 0.290 ...................p.17 Min bore 0.320 ...................p.17 Min bore 0.360 ...................p.17
View the technical information for PCD products on page 18.
PCD Tipped Tools & Inserts
PCD Tipped Tools and Inserts
INDEXABLE BORING BARS AND PCD INSERTS 3/16”, 1/4”, AND 5/16” PCD DIAMOND SHAPED INSERTS EACH BAR COMES WITH ONE SCREW AND ONE KEY. INSERTS SOLD SEPARATELY. R
L
.040
A
15°
Steel Head
S
F
One Tipped Cutting Edge OAL
.156
PCD is excellent for continuous cutting of a wide range of abrasive non-metallics and non-ferrous materials Inserts are precision ground for machining to sub-micron finishes with maximum tool life PCD tipped inserts allow for higher cutting speeds with longer tool life.
80° DIAMOND PCD TIPPED “R” ONE CORNER SCREW RADIUS
AT6+ AT6+
0.007 0.015
ORDER # ONE PCD INSERT
ACD5071PCD ACD5151PCD
3/16” Bar (0.1875 Shank Dia.) 3.0 OAL “L” ANGLE
“A” MIN BORE
5° 5° 0° 0° 5° 5° 0° 0°
0.220 0.220
BAR FLAT
1/4” Bar (0.250 Shank Dia.) 4.0 OAL
3/16” BAR ORDER #
INSERT TYPE
RH/LH
0.112 NONE 0.112 FLAT
ACD5 ACD5
RIGHT RIGHT
ACBC187R5R
ADBC187R5R
ACBC187F5R
ADBC187F5R
0.220
0.112 NONE
ACD5
RIGHT
ACBC187R0R
ADBC187R0R
0.220
0.112 FLAT
ACD5
RIGHT
0.220 0.220
0.112 NONE 0.112 FLAT
ACD5 ACD5
LEFT LEFT
ACBC187F0R ACBC187R5L ACBC187F5L
ADBC187F0R ADBC187R5L ADBC187F5L
0.220
0.112 NONE
ACD5
LEFT
ACBC187R0L
ADBC187R0L
0.220
0.112 FLAT
ACD5
LEFT
ACBC187F0L
ADBC187F0L
“F”
Carbide Shank
NO COOLANT HOLE
COOLANT THROUGH
“L” ANGLE
“A” MIN BORE
5° 5° 0° 0° 5° 5° 0° 0°
0.286 0.286
BAR FLAT
1/4” BAR ORDER #
INSERT TYPE
RH/LH
0.146 NONE 0.146 FLAT
ACD5 ACD5
RIGHT RIGHT
ACBC250R5R
ADBC250R5R
ACBC250F5R
ADBC250F5R
0.286
0.146 NONE
ACD5
RIGHT
ACBC250R0R
ADBC250R0R
0.286
0.146 FLAT
ACD5
RIGHT
ACBC250F0R
ADBC250F0R
0.286 0.286
0.146 NONE 0.146 FLAT
ACD5 ACD5
LEFT LEFT
ACBC250R5L ACBC250F5L
ADBC250R5L ADBC250F5L
0.286
0.146 NONE
ACD5
LEFT
ACBC250R0L
ADBC250R0L
0.286
0.146 FLAT
ACD5
LEFT
ACBC250F0L
ADBC250F0L
“F”
NO COOLANT HOLE
COOLANT THROUGH
5/16” Bar (0.3125 Shank Dia.) 4.0 OAL “L” ANGLE
“A” MIN BORE
5° 5° 0° 0° 5° 5° 0° 0°
0.350 0.350
RH/LH
0.179 NONE 0.179 FLAT
ACD5 ACD5
RIGHT RIGHT
ACBC312R5R
ADBC312R5R
ACBC312F5R
ADBC312F5R
0.350
0.179 NONE
ACD5
RIGHT
ACBC312R0R
ADBC312R0R
0.350
0.179 FLAT
ACD5
RIGHT
0.350 0.350
0.179 NONE 0.179 FLAT
ACD5 ACD5
LEFT LEFT
ACBC312F0R ACBC312R5L ACBC312F5L
ADBC312F0R ADBC312R5L ADBC312F5L
0.350
0.179 NONE
ACD5
LEFT
ACBC312R0L
ADBC312R0L
0.350
0.179 FLAT
ACD5
LEFT
ACBC312F0L
ADBC312F0L
“F”
All 3/16", 1/4", and 5/16" bars use AT6+ screws (for
5/16” BAR ORDER #
INSERT TYPE
BAR FLAT
NO COOLANT HOLE
.220.112 R
AT6+ screws are the same right or left handed bars
ACCESSORY REPLACEMENT PACKS
Carbide
Steel
0º
triangle or diamond-shaped inserts)
COOLANT THROUGH
ITEM
SIZE
ORDER #
FLAG KEY (2 PACK )
AT6+
A6KEY
SCREWS (10 PACK)
AT6+
A6SCREWS
Steel .500
One Tipped Cutting Edge
1.310
For use in adjustable boring heads
2.8
Eliminates the need for a bushing or sleeve in most lathes
1/2” Step Bar (0.500 Shank Diameter) “L” ANGLE
0°
12
“A” MIN BORE
“F”
0.220
0.112
STEP BAR ORDER #
FLAT ON STEP
INSERT TYPE
RH/LH
YES
ACD5
RIGHT
NO COOLANT HOLE
ACBC187S4F0R
PCD Tipped Indexable Inserts
INDEXABLE BORING BARS AND PCD INSERTS 3/8” AND 1/2” PCD DIAMOND SHAPED INSERTS
EACH BAR COMES WITH ONE SCREW AND ONE KEY. INSERTS SOLD SEPARATELY. R
L
.075
A
11°
F
.250
AT6+ AT6+
0.007 0.015
Carbide Shank
S One Tipped Cutting Edge OAL
PCD is excellent for continuous cutting of a wide range of abrasive non-metallics and non-ferrous materials Inserts are precision ground for machining to sub-micron finishes with maximum tool life PCD tipped inserts allow for higher cutting speeds with longer tool life.
80° DIAMOND PCD TIPPED “R” ONE CORNER SCREW RADIUS
Steel Head
ORDER # ONE PCD INSERT
ACP2071PCD ACP2151PCD
3/8” Bar (0.375 Shank Dia.) 5.5 OAL “L” ANGLE
“A” MIN BORE
5° 5° 0° 0° 5° 5° 0° 0°
0.421 0.421
3/8” BAR ORDER #
INSERT TYPE
RH/LH
0.218 NONE 0.218 FLAT
ACP2 ACP2
RIGHT RIGHT
ACBC375R5R ADBC 375R5R ACBC375F5R ADBC 375F5R
0.421
0.218 NONE
ACP2
RIGHT
0.421
0.218 FLAT
ACP2
RIGHT
ACBC375R0R ADBC 375R0R ACBC375F0R ADBC 375F0R
0.421 0.421
0.218 NONE 0.218 FLAT
ACP2 ACP2
LEFT LEFT
ACBC375R5L ACBC375F5L
ADBC 375R5L
0.421 0.421
0.218 NONE 0.218 FLAT
ACP2 ACP2
LEFT LEFT
ACBC375R0L ACBC375F0L
ADBC 375R0L
“F”
BAR FLAT
NO COOLANT HOLE
COOLANT THROUGH
ADBC 375F5L ADBC 375F0L
1/2” Bar (0.500 Shank Dia.) 6.6 OAL “L” ANGLE
“A” MIN BORE
5° 5° 0° 0° 5° 5° 0° 0°
0.545 0.545
BAR FLAT
1/2” BAR ORDER #
INSERT TYPE
RH/LH
0.280 NONE 0.280 FLAT
ACP2 ACP2
RIGHT RIGHT
0.545
0.280 NONE
ACP2
RIGHT
0.545
0.280 FLAT
ACP2
RIGHT
0.545 0.545
0.280 NONE 0.280 FLAT
ACP2 ACP2
LEFT LEFT
ACBC 500R5L ACBC 500F5L
ADBC500R5L
0.545 0.545
0.280 NONE 0.280 FLAT
ACP2 ACP2
LEFT LEFT
ACBC 500R0L
ADBC500R0L
ACBC 500F0L
ADBC500F0L
“F”
NO COOLANT HOLE
COOLANT THROUGH
ACBC 500R5R ADBC500R5R ACBC 500F5R ADBC500F5R ACBC 500R0R ADBC500R0R ACBC 500F0R ADBC500F0R ADBC500F5L
All 3/8 and 1/2" bars use AT8+ screws (for triangle or
diamond-shaped inserts)
AT8+ screws are the same right or left handed bars
ACCESSORY REPLACEMENT PACKS ITEM
SIZE
ORDER #
FLAG KEY (2 PACK )
AT8+
A8KEY
SCREWS (10 PACK)
AT8+
A8SCREWS
PCD Tipped Indexable Inserts
13
INDEXABLE BORING BARS AND PCD INSERTS 1/4” AND 5/16” PCD TRIANGLE SHAPED INSERTS EACH BAR COMES WITH ONE SCREW AND ONE KEY. INSERTS SOLD SEPARATELY.
R
L
.047
A F
15°
S One Tipped Cutting Edge
PCD is excellent for continuous cutting of a wide range of abrasive non-metallics and non-ferrous materials Inserts are precision ground for machining to sub-micron finishes with maximum tool life PCD tipped inserts allow for higher cutting speeds with longer tool life.
60° TRIANGLE PCD TIPPED ORDER #
“R” ONE CORNER SCREW RADIUS
0.007 0.015
ONE PCD INSERT
ATD5071PCD ATD5151PCD
5/16” Bar (0.3125 Shank Dia.) 4.0 OAL
1/4” Bar (0.250 Shank Dia.) 4.0 OAL “L” ANGLE
“A” MIN BORE
“F”
5° 5° 0° 0° 5° 5° 0° 0°
0.300 0.300 0.300 0.300 0.300 0.300 0.300 0.300
0.160 0.160 0.160 0.160 0.160 0.160 0.160 0.160
Carbide Shank
OAL
.160
AT6+ AT6+
Steel Head
1/4” BAR ORDER #
BAR FLAT
INSERT TYPE
RH/LH
NONE
ATD5
RIGHT
FLAT
ATD5
RIGHT
NONE
ATD5
RIGHT
FLAT
ATD5
RIGHT
NONE FLAT
ATD5 ATD5
LEFT LEFT
NONE
ATD5
LEFT
FLAT
ATD5
LEFT
NO COOLANT HOLE
COOLANT THROUGH
ACBT250R5R ACBT250F5R ACBT250R0R ACBT250F0R ACBT250R5L ACBT250F5L ACBT250R0L ACBT250F0L
ADBT250R5R ADBT250F5R ADBT250R0R ADBT250F0R ADBT250R5L ADBT250F5L ADBT250R0L ADBT250F0L
“L” ANGLE
“A” MIN BORE
“F”
5° 5° 0° 0° 5° 5° 0° 0°
0.363 0.363 0.363 0.363 0.363 0.363 0.363 0.363
0.192 0.192 0.192 0.192 0.192 0.192 0.192 0.192
5/16” BAR ORDER #
BAR FLAT
INSERT TYPE
NONE
ATD5 ATD5
RIGHT
FLAT NONE
ATD5
RIGHT
FLAT
ATD5
RIGHT
NONE FLAT
ATD5 ATD5
LEFT LEFT
NONE
ATD5
LEFT
FLAT
ATD5
LEFT
RH/LH
RIGHT
NO COOLANT HOLE
COOLANT THROUGH
ACBT312R5R ACBT312F5R ACBT312R0R ACBT312F0R ACBT312R5L ACBT312F5L ACBT312R0L ACBT312F0L
ADBT312R5R ADBT312F5R ADBT312R0R ADBT312F0R ADBT312R5L ADBT312F5L ADBT312R0L ADBT312F0L
All 3/16", 1/4", and 5/16" bars use AT6+ screws (for
triangle or diamond-shaped inserts)
AT6+ screws are the same right or left handed bars
ACCESSORY REPLACEMENT PACKS
0º .300 .160
Steel
Carbide
SIZE
ORDER #
FLAG KEY (2 PACK )
AT6+
A6KEY
SCREWS (10 PACK)
AT6+
A6SCREWS
Steel .500
3.2
1/2” Step Bar (0.500 Shank Diameter)
0°
14
“A” MIN BORE
“F”
0.300 0.160
FLAT INSERT ON RH/LH TYPE STEP YES
ATD5
RIGHT
.363 .192 R
For use in adjustable boring heads
“L” ANGLE
STEP BAR ORDER #
Carbide
Steel .500
One Tipped Cutting Edge
2.190
3.6
Eliminates the need for a bushing or sleeve in most lathes
1/2” Step Bar (0.500 Shank Diameter) “L” ANGLE
NO COOLANT HOLE
ACBC250S4F0R
Steel
0º
One Tipped Cutting Edge
1.750
R
ITEM
0°
“A” MIN BORE
“F”
STEP BAR ORDER #
FLAT ON STEP
INSERT TYPE
RH/LH
YES
ATD5
RIGHT
0.363 0.192
PCD Tipped Indexable Inserts
NO COOLANT HOLE
ACBT312S4F0R
INDEXABLE BORING BARS AND PCD INSERTS 3/8” AND 1/2” PCD TRIANGLE SHAPED INSERTS
EACH BAR COMES WITH ONE SCREW AND ONE KEY. INSERTS SOLD SEPARATELY.
R
L
.096
A F
11°
0.007 0.015
S One Tipped Cutting Edge
PCD is excellent for continuous cutting of a wide range of abrasive non-metallics and non-ferrous materials Inserts are precision ground for machining to sub-micron finishes with maximum tool life PCD tipped inserts allow for higher cutting speeds with longer tool life.
60° TRIANGLE PCD TIPPED
AT6+ AT6+
Carbide Shank
OAL
.250
“R” ONE CORNER SCREW RADIUS
Steel Head
ORDER # ONE PCD INSERT
ATP2071PCD ATP2151PCD
3/8” Bar (0.375 Shank Dia.) 5.5 OAL “L” ANGLE
“A” MIN BORE
5° 5° 0° 0° 5° 5° 0° 0°
0.430 0.430
3/8” BAR ORDER #
INSERT TYPE
RH/LH
0.229 NONE 0.229 FLAT
ATP2 ATP2
RIGHT RIGHT
ACBT375R5R ADBT375R5R ACBT375F5R ADBT375F5R
0.430
0.229 NONE
ATP2
RIGHT
0.430
0.229 FLAT
ATP2
RIGHT
ACBT375R0R ADBT375R0R ACBT375F0R ADBT375F0R
0.430 0.430
0.229 NONE 0.229 FLAT
ATP2 ATP2
LEFT LEFT
ACBT375R5L ACBT375F5L
ADBT375R5L ADBT375F5L
0.430 0.430
0.229 NONE 0.229 FLAT
ATP2 ATP2
LEFT LEFT
ACBT375R0L ACBT375F0L
ADBT375R0L ADBT375F0L
“F”
BAR FLAT
NO COOLANT HOLE
COOLANT THROUGH
1/2” Bar (0.500 Shank Dia.) 6.6 OAL “L” ANGLE
“A” MIN BORE
5° 5° 0° 0° 5° 5° 0° 0°
0.560 0.560
BAR FLAT
1/2” BAR ORDER #
INSERT TYPE
RH/LH
0.295 NONE 0.295 FLAT
ATP2 ATP2
RIGHT RIGHT
ACBT500R5R ADBT500R5R ACBT500F5R ADBT500F5R
0.560
0.295 NONE
ATP2
RIGHT
0.560
0.295 FLAT
ATP2
RIGHT
ACBT500R0R ADBT500R0R ACBT500F0R ADBT500F0R
0.560 0.560
0.295 NONE 0.295 FLAT
ATP2 ATP2
LEFT LEFT
ACBT500R5L ACBT500F5L
ADBT500R5L ADBT500F5L
0.560 0.560
0.295 NONE 0.295 FLAT
ATP2 ATP2
LEFT LEFT
ACBT500R0L ACBT500F0L
ADBT500R0L ADBT500F0L
“F”
NO COOLANT HOLE
COOLANT THROUGH
All 3/8 and 1/2" bars use AT8+ screws (for triangle or
diamond-shaped inserts)
AT8+ screws are the same right or left handed bars
ACCESSORY REPLACEMENT PACKS ITEM
SIZE
ORDER #
FLAG KEY (2 PACK )
AT8+
A8KEY
SCREWS (10 PACK)
AT8+
A8SCREWS
PCD Tipped Indexable Inserts
15
BORING BARS - PCD TIPPED 2°
Solid carbide body for maximum rigidity
A
S 6°
R.004 B
Depth of cut should not exceed 70% of PCD tip length Excellent for continuous cutting of a wide range of non-ferrous and non-metal materials
OAL
Application: For abrasive non-metallic applications such as carbon fiber bicycles and car parts, ceramic gas turbine parts, and bearings, and fiberglass bodies for cars/boats. For non-ferrous material applications such as aluminum rims and spools, brass fittings, precious metals, and presintered tungsten carbide. “A” “B” “S” MIN MAX SHANK BORE DEPTH DIA.
16
ORDER # OAL
PCD
“A” “B” “S” MIN MAX SHANK BORE DEPTH DIA.
OAL
ORDER # PCD
0.120
0.250
0.1875 2.00 PCD-B120250
0.200
0.400
0.250
2.50 PCD-B200400
0.120
0.350
0.1875 2.00 PCD-B120350
0.200
0.500
0.250
2.50 PCD-B200500
0.120
0.500
0.1875 2.00 PCD-B120500
0.120
0.600
0.1875 2.00 PCD-B120600
0.200
0.600
0.250
2.50 PCD-B200600
0.120
0.700
0.1875 2.00 PCD-B120700
0.200
0.700
0.250
2.50 PCD-B200700
0.120
0.800
0.1875 2.00 PCD-B120800
0.200
0.800
0.250
2.50 PCD-B200800
0.140
0.250
0.1875 2.00 PCD-B140250
0.200
0.900
0.250
2.50 PCD-B200900
0.140
0.400
0.1875 2.00 PCD-B140400
0.200
1.000
0.250
2.50 PCD-B2001000
0.140
0.500
0.1875 2.00 PCD-B140500
0.140
0.600
0.1875 2.00 PCD-B140600
0.200
1.100
0.250
2.50 PCD-B2001100
0.140
0.700
0.1875 2.00 PCD-B140700
0.200
1.200
0.250
2.50 PCD-B2001200
0.140
0.750
0.1875 2.00 PCD-B140750
0.200
1.300
0.250
2.50 PCD-B2001300
0.140
0.800
0.1875 2.00 PCD-B140800
0.230
0.400 0.3125
2.50 PCD-B230400
0.160
0.250
0.1875 2.00 PCD-B160250
0.230
0.500 0.3125
2.50 PCD-B230500
0.160
0.400
0.1875 2.00 PCD-B160400
0.230
0.600 0.3125
2.50 PCD-B230600
0.160
0.500
0.1875 2.00 PCD-B160500
0.160
0.600
0.1875 2.00 PCD-B160600
0.230
0.700 0.3125
2.50 PCD-B230700
0.160
0.750
0.1875 2.00 PCD-B160750
0.230
0.800 0.3125
2.50 PCD-B230800
0.160
0.900
0.1875 2.00 PCD-B160900
0.230
0.900 0.3125
2.50 PCD-B230900
0.160
1.000
0.1875 2.00 PCD-B1601000
0.230
1.000 0.3125
2.50 PCD-B2301000
0.180
0.350
0.250
2.50 PCD-B180350
0.230
1.150 0.3125
2.50 PCD-B2301150
0.180
0.500
0.250
2.50 PCD-B180500
0.180
0.600
0.250
2.50 PCD-B180600
0.230
1.200 0.3125
2.50 PCD-B2301200
0.180
0.750
0.250
2.50 PCD-B180750
0.230
1.250 0.3125
2.50 PCD-B2301250
0.180
0.900
0.250
2.50 PCD-B180900
0.230
1.400 0.3125
2.50 PCD-B2301400
0.180
1.000
0.250
2.50 PCD-B1801000
0.230
1.500 0.3125
2.50 PCD-B2301500
0.180
1.100
0.250
2.50 PCD-B1801100
0.230
1.600 0.3125
2.50 PCD-B2301600
PCD Tipped Boring Bars
BORING BARS - PCD TIPPED 2° A
S 6°
R.004 B
Use of coolant will reduce heat and improve surface finish Allow for higher cutting speeds with longer tool life Maintains tighter tolerances
OAL
Application: For abrasive non-metallic applications such as carbon fiber bicycles and car parts, ceramic gas turbine parts, and bearings, and fiberglass bodies for cars/boats. For non-ferrous material applications such as aluminum rims and spools, brass fittings, precious metals, and presintered tungsten carbide. “A” MIN BORE
“B” MAX DEPTH
“S” SHANK DIA.
OAL
ORDER #
0.290 0.290 0.290 0.290 0.290 0.290 0.290 0.290 0.290 0.290 0.290 0.320 0.320 0.320 0.320 0.320 0.320 0.320 0.320 0.320 0.320 0.320 0.320 0.320 0.360 0.360 0.360 0.360 0.360 0.360 0.360 0.360 0.360 0.360 0.360 0.360 0.360
0.500 0.600 0.750 0.900 1.000 1.100 1.250 1.350 1.500 1.600 1.750 0.500 0.600 0.750 0.900 1.000 1.100 1.250 1.500 1.600 1.800 2.000 2.500 3.000 0.500 0.600 0.750 0.900 1.000 1.150 1.250 1.500 1.600 1.800 2.000 2.500 3.000
0.3125 0.3125 0.3125 0.3125 0.3125 0.3125 0.3125 0.3125 0.3125 0.3125 0.3125 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375 0.375
2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 4.00 4.00 4.00 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 4.00 4.00 4.00
PCD
PCD-B290500 PCD-B290600 PCD-B290750 PCD-B290900 PCD-B2901000 PCD-B2901100 PCD-B2901250 PCD-B2901350 PCD-B2901500 PCD-B2901600 PCD-B2901750 PCD-B320500 PCD-B320600 PCD-B320750 PCD-B320900 PCD-B3201000 PCD-B3201100 PCD-B3201250 PCD-B3201500 PCD-B3201600 PCD-B3201800 PCD-B3202000 PCD-B3202500 PCD-B3203000 PCD-B360500 PCD-B360600 PCD-B360750 PCD-B360900 PCD-B3601000 PCD-B3601150 PCD-B3601250 PCD-B3601500 PCD-B3601600 PCD-B3601800 PCD-B3602000 PCD-B3602500 PCD-B3603000
PCD Tipped Boring Bars
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PCD APPLICATIONS APPLICATIONS
APPLICATION GUIDELINES
Carbon Fiber Bicycles
Make sure the machine and setup is rigid and solid. Chatter will cause chipping.
Carbon Fiber Car Parts
ABRASIVE NONMETALLIC
Tool height when boring should be slightly above center. Tool deflection will put the tool on center.
Ceramic Gas Turbine Parts
Do not stop the machine with the tool in cut. This will result in tool breakage.
Ceramic Bearings Fiberglass Bodies for Cars and Boats
Use of coolant will reduce heat and improve surface finish.
Aluminum Rims
Do not contact the tool to a hard surface prior to the machining process- this will cause chipping.
Aluminum Spools
NONFERROUS MATERIALS
Brass Fittings
Higher speeds minimize tool buildup.
Precious Metals Depth of cut should not exceed 70% of PCD tip length.
Presintered Tungsten Carbide
PCD TIPPED TOOLS SPEEDS AND FEEDS MATERIAL
BHN/Rc
SPEED RANGE (SFM)
FEED IPR
INDEXABLE BORING PCD TIPPED INSERTS MAX DOC MAX DOC ACD & ATD ACP & ATP
SINGLE POINT PCD TIPPED BARS TOOL DIAMETER
.120-160
.180-.230
.290-.320
.360+
MAX DOC
MAX DOC
MAX DOC
MAX DOC
LOW SILICON ALUMINUM
225-350 BHN
1000-5000 .001-.007
0.025
0.08
0.015
0.021
0.03
0.045
HIGH SILICON ALUMINUM
270-425 BHN
600-3000
.001-.007
0.025
0.08
0.015
0.021
0.03
0.045
METAL MATRIX COMPOSITIES
N/A
500-2000
.001-.007
0.015
0.035
0.008
0.012
0.02
0.03
COPPER ALLOYS, BRASS, BRONZE
80-120 BHN
750-3500
.001-.007
0.025
0.08
0.015
0.021
0.03
0.045
PRESINTERED TUNGSTEN CARBIDE
140-300 BHN
100-350
.001-.005
0.007
0.012
0.003
0.005
0.007
0.012
ACRYLICS
N/A
700-1500
.001-.007
0.025
0.08
0.015
0.021
0.03
0.045
FIBERGLASS
N/A
600-1000
.001-.007
0.02
0.06
0.012
0.02
0.03
0.045
GRAPHITES
N/A
600-1000
.001-.007
0.025
0.08
0.015
0.021
0.03
0.045
NYLON, PLASTIC
N/A
700-1500
.001-.007
0.025
0.08
0.015
0.021
0.03
0.045
HARD RUBBER
N/A
500-2500
.001-.007
0.025
0.08
0.015
0.021
0.03
0.045
SFM = Surface Feet per Minute DOC= Depth of Cut
AS THE DOC DECREASES THE FEED RATE CAN INCREASE SCT PCD tools and inserts are excellent for continuous cutting of a wide range of non-ferrous and non-metal materials. The products are precision ground for machining to sub-micron finishes with maximum tool life. PCD allows for higher cutting speeds with longer tool life.
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A Legacy of Excellence Scientific Cutting Tools, Inc. was established as an innovative cutting tool manufacturer based upon the simple marketing concept of providing customers with superior products, competitive prices, and uncompromising customer service. SCT entered the cutting tool manufacturing field with one driving goal—to deliver unprecedented value to our customers. Over the years, SCT has developed new tool lines and refined existing product groups. Through aggressive research and development, SCT has the capability of developing specialized tools for specific customer projects, as well as the ability to modify existing stock tools to meet individual customer needs. Although 53 years have passed since SCT first opened its doors, our fundamental reasons for being in business have remained the same as those originally established by company founder Stan Christopher. Our commitment to quality control, unparalleled craftsmanship, and customer satisfaction continue to set us above the competition. Adopting a company philosophy of “pride in our people means pride in workmanship,” has proven to be the spark to ignite our ability to provide the best value in the industry. SCT’s team of specially trained machinists, operators, engineers, and our customer service team all take pride in dedication to their craft and producing the highest quality goods for our customers. SCT has an excellent reputation as a manufacturer of an extensive line of cutting tools including thread mills, port tools, cavity tools, indexable and solid carbide boring bars, threading tools, coolant through tools, and more. We stock coated (AlTiN) and uncoated versions of our products and all carbide used in our processes must pass stringent quality tests. SCT’s commitment to only working with the latest CNC tool and cutter grinders, and turning centers as well as dedicated employees using forward-thinking technology has allowed us to produce top-end cutting tools using quality materials at competitive market prices.
New Addition: The CRT Holder Our CRT holders are made from high quality heattreated steel, come with a black oxide coating and are engineered to allow for better coolant penetration deep into the bore, reducing temperature at the cutting edge. The adjustable back stop is infinitely adjustable rather than fixed. This allows all of our single point tools to be set at their ideal maximum bore length, allowing for superior performance without chatter or other performance related issues. The CRT holder delivers a 360° flow of coolant to all of SCT’s single point tools. Use with our qualified boring bars and/or qualified threading tools for quick change machining.
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Scientific Cutting Tools, Inc.
www.sct-usa.com
(805) 584-9495 (800) 383-2244
[email protected]
Fax: (805) 584-9629 Fax: (888) 728-3295
MORE TOOLS AND OPTIONS
Use this chart to find out more about our tool collection and locate each tool in our print or online catalog. To view our catalog online go to: www.sct-usa.com or request a catalog: www.sct-usa.com/catalog-request Several of our tools now have coolant through options. Please call or view our catalog to find out more.
THREAD MILLS
SINGLE POINT TOOLS
SPTM - UN
TMLR - UN
Straight Flute - UN
Single Point Holders
Mini Boring Bars
Radial Relief Boring Bars
External - UNJ
Staggered Tooth - UN
15º Helical Flute - UN
Boring Bars
Radius Boring Bars
Left-Hand Boring Bars
30º Helical Flute - UN
NPT / NPTF
BSPP / BSPT
PCD/CBN Tipped Boring Bars
Helical Boring Bars
Back Chamfer Boring Bars
TMLR - METRIC
Straight Flute - METRIC
Profile Boring Bars
Face Groove Tools
Undercut Groove Tools
30º Helical Flute - METRIC
SPTM - ACME / STUB ACME
Groove Tool Retaining Ring
Groove Tools Full Radius
O-Ring Groove Tools
Thread Tools
Thread Tools Qualified
Acme Threading Tools
SPTM - METRIC
15º Helical Flute - METRIC
SCT TOOL SPOTLIGHT: CRT HOLDER
PORT & CAVITY TOOLS Our newest addition to the tool holder line uses Coolant Ring Technology. It surrounds the tool in 360° of coolant. Read more on page 19.
SPECIALTY END MILLS Corner Rounding End Mills
Engraving Tools
MS33651
Hard To Find Port Tools
MS16142-S
MS16142-R
MS33649-S
MS33649-R
ISO6149-1
ISO6149-1 (ID)
AND10050-S
AND10050-R
Tapered Pipe Reamer
BSPP – Pipe Reamer
RPT – Rosan Cavity
MS33514
BACD2036
Hydraforce
INDEXABLE CARBIDE BORING BARS Diamond Insert Indexable Bars
Triangle Insert Indexable Bars
SOLID OR COOLANT THROUGH
SOLID OR COOLANT THROUGH
Diamond Insert Step Bars
Flat Top Inserts
Triangle Insert Step Bars
Chip Control Inserts
PCD/CBN Inserts
Manufactured By:
Scientific Cutting Tools 110 W. Easy Street Simi Valley, CA 93065 www.sct-usa.com
Parker Common Cavity
Distributed By:
MS21921
Sun Hydraulic
