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Take your turning to the next level! Buy 10 of the same TopSwiss ISO Turning inserts, get 5 additional TopSwiss inserts of the same grade free with promo code SWISS. Choose from any TopSwiss ISO Turning inserts in grades KCM25S, KCS25S and KTP25S.
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Filters
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Workpiece Material
Workpiece Material
- P Steel (204)
- P0Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(137)
- P1Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(137)
- P2Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS(137)
- P3Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS(137)
- P4Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS(137)
- P5Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS(204)
- P6High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS(204)
- M Stainless Steel (183)
- M1Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS(183)
- M2High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS(183)
- M3Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS(183)
- N Non-Ferrous Materials (50)
- N1Wrought Aluminum (50)
- N2Low-Silicon Aluminum Alloys and Magnesium Alloys Si <12.2%(50)
- N3High-Silicon Aluminum Alloys Si >12.2%(50)
- N4Copper, Brass, Zinc-based on machinability index range of 70-100 (50)
- N5Nylon, Plastics, Rubbers, Phenolics, Resins, Fiberglass (50)
- N6Carbon, Graphite Composites, CFRP (50)
- N7MMC's (50)
- S High-Temp Alloys (117)
- S1Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS(117)
- S2Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS(117)
- S3Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS(117)
- S4Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS(82)
Cutting Condition
Cutting Condition
- Heavily Interrupted Cut (55)
- Lightly Interrupted Cut (152)
- Smooth Cut (254)
Cutting Edges Per Insert
Cutting Edges Per Insert
- 0.0 (2)
- 2.0 (222)
- 3.0 (8)
- 4.0 (14)
- 6.0 (4)
- 8.0 (4)
to
Corner Radius
Corner Radius
- 0.0 in(17)
- 0.001 in(18)
- 0.004 in(51)
- 0.008 in(60)
- 0.016 in(71)
- 0.031 in(32)
- 0.047 in(2)
to
Corner Radius
Corner Radius
- 0.0 mm(17)
- 0.025 mm(18)
- 0.1 mm(51)
- 0.2 mm(60)
- 0.4 mm(71)
- 0.8 mm(32)
- 1.201 mm(2)
to
Application
Minimum Depth of Cut
Minimum Depth of Cut
Minimum Feed
Minimum Feed
Grade Of Cutting Tool
Grade Of Cutting Tool
- KCM25S (35)
- KCP20S (21)
- KCS25S (32)
- KN10S (50)
- KTP25S (116)
Wiper Insert
Wiper Insert
- N (247)
- Y (6)
Front-End
Insert Shape
Insert Shape
- C-DIAMOND/RHOMBIC 80 (102)
- D-DIAMOND/RHOMBIC 55 (100)
- S-SQUARE 90 (2)
- T-TRIANGLE 60 (10)
- V-DIAMOND/RHOMBIC 35 (38)
- W-TRIGON 80 (2)
Insert Geometry
Shape
Shape
- C-DIAMOND/RHOMBIC 80 (102)
- D-DIAMOND/RHOMBIC 55 (100)
- S-SQUARE 90 (2)
- T-TRIANGLE 60 (10)
- V-DIAMOND/RHOMBIC 35 (38)
- W-TRIGON 80 (2)
Insert IC Size
Insert IC Size
- 6.351 mm(121)
- 9.525 mm(120)
- 12.701 mm(13)
to
Insert IC Size
Insert IC Size
- 0.25 in(121)
- 0.375 in(120)
- 0.5 in(13)
to
Cutting Edge Length
Cutting Edge Length
- 6.45 mm(41)
- 6.65 mm(3)
- 7.75 mm(19)
- 7.775 mm(26)
- 8.675 mm(2)
- 9.525 mm(2)
- 9.675 mm(53)
- 11.0 mm(4)
- 11.076 mm(28)
- 11.625 mm(20)
- 11.65 mm(29)
- 12.9 mm(5)
- 15.5 mm(6)
- 16.5 mm(6)
- 16.6 mm(10)
to
Cutting Edge Length
Cutting Edge Length
- 0.254 in(41)
- 0.262 in(3)
- 0.305 in(19)
- 0.306 in(26)
- 0.342 in(2)
- 0.375 in(2)
- 0.381 in(53)
- 0.433 in(4)
- 0.436 in(28)
- 0.458 in(20)
- 0.459 in(29)
- 0.508 in(5)
- 0.61 in(6)
- 0.65 in(6)
- 0.654 in(10)
to
Chip Breaker CBMD
Chip Breaker CBMD
- FFS (22)
- FPS (36)
- FWS (7)
- LFS (36)
- M (1)
- MPS (18)
- MWS (4)
- PPS (130)
Tolerance Class
Tolerance Class
- E (102)
- G (86)
- M (66)
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Promotion valid through September 30, 2025 in United States, Canada and Mexico.
