Indexable Inserts
Indexable inserts from Kennametal come in a range of shapes and geometries for several holemaking applications. Choose from specially designed high-precision inserts for better chip control while machining difficult materials to combination tool inserts that are perfect for chamfering and spot-facing in one operation. Kennametal's indexable inserts offer a wide range of options for machining at optimal performance.
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Filters
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Workpiece Material
Workpiece Material
- P Steel (570)
- P0Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(567)
- P1Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(567)
- P2Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS(570)
- P3Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS(570)
- P4Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS(567)
- P5Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS(540)
- P6High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS(528)
- M Stainless Steel (554)
- M1Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS(554)
- M2High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS(554)
- M3Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS(528)
- K Cast Iron (444)
- K1Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS(444)
- K2Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS(444)
- K3High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS(444)
- N Non-Ferrous Materials (337)
- N1Wrought Aluminum (319)
- N2Low-Silicon Aluminum Alloys and Magnesium Alloys Si <12.2%(332)
- N3High-Silicon Aluminum Alloys Si >12.2%(303)
- N4Copper, Brass, Zinc-based on machinability index range of 70-100 (307)
- N5Nylon, Plastics, Rubbers, Phenolics, Resins, Fiberglass (321)
- N6Carbon, Graphite Composites, CFRP (284)
- N7MMC's (271)
- S High-Temp Alloys (501)
- S1Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS(495)
- S2Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS(495)
- S3Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS(501)
- S4Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS(501)
- H Hardened Materials (64)
- H1Hardened Materials 44-48 HRC(64)
- H2Hardened Materials 48-55 HRC(59)
- H3Hardened Materials 56-60 HRC(59)
- H4Hardened Materials >60 HRC(59)
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- BR (55)
- CN (230)
- DE (230)
- GB (163)
- IN (124)
- SG (159)
- US (233)
Applications
Applications
ID Thread Turning (36)
Cutting Condition Material
Cutting Condition Material
- K-All (57)
- K1 (181)
- K2 (187)
- K3 (182)
- M-All (65)
- M1 (188)
- M2 (194)
- M3 (172)
- N-All (16)
- N1 (109)
- N2 (101)
- N3 (101)
- N4 (107)
- N5 (104)
- N6 (90)
- N7 (107)
- P-All (54)
- P0 (198)
- P1 (228)
- P2 (222)
- P3 (218)
- P4 (215)
- P5 (206)
- P6 (206)
- S-All (58)
- S1 (138)
- S2 (138)
- S3 (148)
- S4 (139)
Cutting Condition
Cutting Condition
- Heavily Interrupted Cut (50)
- Interrupted (197)
- Lightly Interrupted Cut (73)
- Smooth Cut (185)
- Stable (309)
- Unstable (250)
Cutting Edges Per Insert
Cutting Edges Per Insert
- 0.0 (12)
- 1.0 (26)
- 2.0 (241)
- 3.0 (155)
- 4.0 (173)
- 8.0 (65)
to
Corner Radius
Corner Radius
- 0.002 in(2)
- 0.004 in(9)
- 0.008 in(57)
- 0.016 in(212)
- 0.024 in(6)
- 0.031 in(236)
- 0.034 in(9)
- 0.039 in(21)
- 0.047 in(64)
- 0.063 in(15)
- 0.079 in(9)
to
Corner Radius
Corner Radius
- 0.05 mm(2)
- 0.1 mm(9)
- 0.2 mm(57)
- 0.4 mm(212)
- 0.601 mm(6)
- 0.8 mm(236)
- 0.851 mm(9)
- 1.0 mm(21)
- 1.201 mm(64)
- 1.6 mm(15)
- 2.0 mm(9)
to
Corner Chamfer
Corner Chamfer
- 0.0 mm(672)
to
Corner Chamfer
Corner Chamfer
- 0.0 in(672)
to
Application
Minimum Depth of Cut
Minimum Depth of Cut
Minimum Feed
Minimum Feed
Grade Of Cutting Tool
Grade Of Cutting Tool
- CS5 (11)
- K313 (16)
- K68 (1)
- KC5010 (75)
- KC5025 (32)
- KC5410 (13)
- KC7015 (6)
- KC7140 (66)
- KC720 (8)
- KC7215 (38)
- KC7225 (1)
- KC730 (12)
- KC7315 (14)
- KCK05 (3)
- KCK05B (1)
- KCK15B (4)
- KCP05 (4)
- KCP10 (6)
- KCP10B (6)
- KCP25 (6)
- KCP25B (5)
- KCPK10 (40)
- KCU10 (14)
- KCU25 (112)
- KCU40 (119)
- KD1425 (6)
- KM1 (7)
- KMF (11)
- KT315 (33)
- KT325 (2)
Wiper Insert
Wiper Insert
- N (638)
- Y (34)
Drilling Condition Material
Drilling Condition Material
- K-All (57)
- K1 (181)
- K2 (187)
- K3 (182)
- M-All (65)
- M1 (188)
- M2 (194)
- M3 (172)
- N-All (16)
- N1 (109)
- N2 (101)
- N3 (101)
- N4 (107)
- N5 (104)
- N6 (90)
- N7 (107)
- P-All (54)
- P0 (198)
- P1 (228)
- P2 (222)
- P3 (218)
- P4 (215)
- P5 (206)
- P6 (206)
- S-All (58)
- S1 (138)
- S2 (138)
- S3 (148)
- S4 (139)
Countersunk Angle
Countersunk Angle
- 30.0 (4)
- 41.0 (4)
- 45.0 (18)
to
Front-End
Cutting Width
Cutting Width
- 0.228 in(1)
- 0.24 in(1)
- 0.386 in(2)
to
Cutting Width
Cutting Width
- 5.801 mm(1)
- 6.101 mm(1)
- 9.8 mm(2)
to
Insert Shape
Insert Shape
- B-PARALLELOGRAM 82 (32)
- C-DIAMOND/RHOMBIC 80 (241)
- COUNTERBORE/COUNTERSINK MISC (32)
- D-DIAMOND/RHOMBIC 90 (30)
- S-SQUARE 90 (177)
- T-TRIANGLE 60 (12)
- X-TRIGON 84 (148)
Insert Geometry
Shape
Shape
- B-PARALLELOGRAM 82 (34)
- C-DIAMOND/RHOMBIC 80 (241)
- COUNTERBORE/COUNTERSINK MISC (32)
- D-DIAMOND/RHOMBIC 90 (30)
- S-SQUARE 90 (185)
- T-TRIANGLE 60 (12)
- X-TRIGON 84 (156)
Insert IC Size
Insert IC Size
- 5.0 mm(7)
- 5.426 mm(2)
- 5.551 mm(13)
- 6.0 mm(47)
- 6.351 mm(80)
- 7.801 mm(2)
- 7.926 mm(16)
- 7.95 mm(24)
- 8.0 mm(41)
- 9.525 mm(111)
- 10.0 mm(33)
- 12.0 mm(27)
- 12.701 mm(151)
- 15.0 mm(25)
- 15.726 mm(22)
- 15.875 mm(13)
- 17.6 mm(9)
- 19.05 mm(4)
to
Insert IC Size
Insert IC Size
- 0.197 in(7)
- 0.214 in(2)
- 0.219 in(13)
- 0.237 in(47)
- 0.25 in(80)
- 0.307 in(2)
- 0.312 in(16)
- 0.313 in(24)
- 0.315 in(41)
- 0.375 in(111)
- 0.394 in(33)
- 0.473 in(27)
- 0.5 in(151)
- 0.591 in(25)
- 0.619 in(22)
- 0.625 in(13)
- 0.694 in(9)
- 0.75 in(4)
to
Cutting Edge Length
Cutting Edge Length
- 3.301 mm(7)
- 3.975 mm(28)
- 5.2 mm(1)
- 5.301 mm(26)
- 5.426 mm(8)
- 5.65 mm(4)
- 6.2 mm(12)
- 6.351 mm(13)
- 6.45 mm(45)
- 6.476 mm(7)
- 6.525 mm(1)
- 6.625 mm(32)
- 7.801 mm(17)
- 7.851 mm(1)
- 7.926 mm(22)
- 7.95 mm(26)
- 9.375 mm(22)
- 9.525 mm(20)
- 9.625 mm(3)
- 9.675 mm(66)
- 9.826 mm(1)
- 9.925 mm(24)
- 11.0 mm(3)
- 11.525 mm(1)
- 11.625 mm(4)
- 11.65 mm(4)
- 12.55 mm(16)
- 12.701 mm(33)
- 12.9 mm(111)
- 13.75 mm(3)
- 15.726 mm(22)
- 16.125 mm(4)
- 16.5 mm(3)
- 19.35 mm(4)
to
Cutting Edge Length
Cutting Edge Length
- 0.13 in(7)
- 0.156 in(28)
- 0.206 in(1)
- 0.209 in(26)
- 0.214 in(8)
- 0.222 in(4)
- 0.244 in(12)
- 0.25 in(13)
- 0.254 in(45)
- 0.255 in(7)
- 0.257 in(1)
- 0.261 in(32)
- 0.307 in(17)
- 0.309 in(1)
- 0.312 in(22)
- 0.313 in(26)
- 0.369 in(22)
- 0.375 in(20)
- 0.379 in(3)
- 0.381 in(66)
- 0.387 in(1)
- 0.391 in(24)
- 0.433 in(3)
- 0.454 in(1)
- 0.458 in(4)
- 0.459 in(4)
- 0.494 in(16)
- 0.5 in(33)
- 0.508 in(111)
- 0.541 in(3)
- 0.619 in(22)
- 0.635 in(4)
- 0.65 in(3)
- 0.762 in(4)
to
Chip Breaker CBMD
Chip Breaker CBMD
- 11 (5)
- 20 (33)
- 21 (30)
- 22 (4)
- DS (34)
- FF (3)
- FN (29)
- FP (31)
- FW (16)
- GD (49)
- HD (4)
- HP (151)
- HPF (5)
- LD (13)
- LF (71)
- LP (12)
- MD (89)
- MP (7)
- MW (18)
- RP (9)
- UF (4)
Cutting Tool Material
Cutting Tool Material
- D P (6)
- H T (34)
- H W (632)
Tolerance Class
Tolerance Class
- G (152)
- H (12)
- M (142)
- P (68)
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