Ceramic Inserts
WIDIA ceramic inserts offer exceptional performance and versatility in a wide range of applications and exhibit remarkable hardness, heat resistance, and wear properties. Ceramic inserts excel in high-speed operations and are well-suited for machining high-temperature alloys, hardened steels, and heat-resistant materials. They typically offer longer tool life than carbide inserts. WIDIA inserts are widely used in aerospace, automotive, and medical industries. Choose from several grades, geometries, and shapes.
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Filters
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Workpiece Material
Workpiece Material
- P Steel (2)
- P0Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(2)
- P1Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(2)
- P2Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS(2)
- P3Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS(2)
- P4Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS(2)
- P5Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS(2)
- P6High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS(2)
- M Stainless Steel (1)
- M1Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS(1)
- M2High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS(1)
- M3Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS(1)
- K Cast Iron (72)
- K1Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS(72)
- K2Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS(72)
- K3High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS(52)
- S High-Temp Alloys (14)
- S1Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS(14)
- S2Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS(14)
- S3Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS(14)
- H Hardened Materials (51)
- H1Hardened Materials 44-48 HRC(51)
- H2Hardened Materials 48-55 HRC(51)
- H3Hardened Materials 56-60 HRC(51)
- H4Hardened Materials >60 HRC(51)
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- DE (10)
- IN (1)
- US (6)
Cutting Condition
Cutting Condition
- Lightly Interrupted Cut (6)
- Smooth Cut (10)
Cutting Edges Per Insert
Cutting Edges Per Insert
- 1.0 (11)
- 2.0 (8)
- 3.0 (6)
- 4.0 (34)
- 6.0 (11)
- 8.0 (17)
to
Corner Radius
Corner Radius
- 0.016 in(9)
- 0.031 in(22)
- 0.047 in(28)
- 0.063 in(6)
- 0.079 in(3)
- 0.125 in(2)
- 0.188 in(7)
- 0.25 in(10)
to
Corner Radius
Corner Radius
- 0.4 mm(9)
- 0.8 mm(22)
- 1.201 mm(28)
- 1.6 mm(6)
- 2.0 mm(3)
- 3.176 mm(2)
- 4.775 mm(7)
- 6.351 mm(10)
to
Application
Minimum Depth of Cut
Minimum Depth of Cut
Minimum Feed
Minimum Feed
Grade Of Cutting Tool
Grade Of Cutting Tool
- CW2015 (51)
- CW3020 (14)
- CW5025 (20)
- TTR (1)
- WP15CT (1)
Wiper Insert
Wiper Insert
- N (86)
- Y (1)
Front-End
Insert Shape
Insert Shape
- C-DIAMOND/RHOMBIC 80 (20)
- D-DIAMOND/RHOMBIC 55 (10)
- E-DIAMOND/RHOMBIC 75 (1)
- R-ROUND (19)
- S-SQUARE 90 (17)
- T-TRIANGLE 60 (15)
- V-DIAMOND/RHOMBIC 35 (3)
- W-TRIGON 80 (2)
Insert Geometry
Shape
Shape
- C-DIAMOND/RHOMBIC 80 (20)
- D-DIAMOND/RHOMBIC 55 (10)
- E-DIAMOND/RHOMBIC 75 (1)
- R-ROUND (19)
- S-SQUARE 90 (17)
- T-TRIANGLE 60 (15)
- V-DIAMOND/RHOMBIC 35 (3)
- W-TRIGON 80 (2)
Insert IC Size
Insert IC Size
- 6.351 mm(4)
- 9.525 mm(21)
- 10.0 mm(1)
- 12.701 mm(56)
- 15.875 mm(2)
- 19.05 mm(1)
- 25.401 mm(2)
to
Insert IC Size
Insert IC Size
- 0.25 in(4)
- 0.375 in(21)
- 0.394 in(1)
- 0.5 in(56)
- 0.625 in(2)
- 0.75 in(1)
- 1.0 in(2)
to
Cutting Edge Length
Cutting Edge Length
- 8.675 mm(2)
- 11.0 mm(2)
- 12.201 mm(1)
- 12.701 mm(14)
- 12.9 mm(18)
- 13.15 mm(1)
- 15.5 mm(9)
- 16.125 mm(2)
- 16.5 mm(11)
- 16.6 mm(3)
- 19.05 mm(1)
- 22.0 mm(2)
- 25.401 mm(2)
to
Cutting Edge Length
Cutting Edge Length
- 0.342 in(2)
- 0.433 in(2)
- 0.48 in(1)
- 0.5 in(14)
- 0.508 in(18)
- 0.518 in(1)
- 0.61 in(9)
- 0.635 in(2)
- 0.65 in(11)
- 0.654 in(3)
- 0.75 in(1)
- 0.866 in(2)
- 1.0 in(2)
to
Cutting Tool Material
Cutting Tool Material
- C A (65)
- C N (20)
- H W (2)
Tolerance Class
Tolerance Class
- G (81)
- M (4)
- U (2)
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