Ceramic Inserts, End Mills & Shell Mills
Because of their speed advantage over traditional carbide tools, ceramic milling tools have gained increasing popularity in recent years. Indexable ceramic inserts and other ceramic machining tools may also be easier to use, as they often work without the assistance of coolant. Whether your operation is looking to switch to ceramic tools or to replace existing ones, Kennametal offers one-stop shopping. Kennametal ceramic inserts give you precise and true cuts throughout the lifespan of each insert. If your operation requires high feed rates or fast machining, ceramic inserts, end mills or shell mills may be the way to go. Choose from standard inserts and tools or let our design engineers recommend made-for-application solutions.
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Workpiece Material
Workpiece Material
- P Steel (55)
- P5Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS(55)
- P6High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS(55)
- K Cast Iron (10)
- K1Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS(10)
- K2Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS(10)
- K3High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS(10)
- N Non-Ferrous Materials (1)
- N1Wrought Aluminum (1)
- N2Low-Silicon Aluminum Alloys and Magnesium Alloys Si <12.2%(1)
- N4Copper, Brass, Zinc-based on machinability index range of 70-100 (1)
- N5Nylon, Plastics, Rubbers, Phenolics, Resins, Fiberglass (1)
- N7MMC's (1)
- S High-Temp Alloys (71)
- S1Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS(71)
- S2Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS(71)
- S3Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS(71)
- S4Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS(1)
- H Hardened Materials (18)
- H1Hardened Materials 44-48 HRC(18)
- C CFRP Materials (1)
- C2CFRP / Aluminium CFRP / Non-Ferrous (1)
Applications
Applications
Face Milling (46)
Pocket (23)
Pocket Milling (23)
Profile Milling (32)
Ramping (23)
Shoulder Ball Nose (27)
Shoulder Milling (33)
Slot Ball Nose (19)
Slot Milling (33)
Cutting Diameter
Cutting Diameter
- 0.375 in(1)
- 0.38 in(1)
- 0.414 in(2)
- 0.5 in(1)
- 0.537 in(2)
- 0.61 in(2)
- 0.625 in(1)
- 0.626 in(1)
- 0.75 in(1)
- 0.761 in(2)
- 0.766 in(1)
- 0.771 in(1)
- 1.0 in(1)
- 1.01 in(1)
- 1.075 in(2)
- 1.081 in(1)
- 1.469 in(3)
- 1.473 in(1)
- 1.5 in(2)
- 1.502 in(1)
- 1.506 in(1)
- 1.98 in(3)
- 2.0 in(3)
- 2.003 in(1)
- 2.499 in(1)
- 2.5 in(2)
- 2.501 in(1)
- 2.65 in(2)
- 2.653 in(1)
- 3.438 in(1)
- 3.498 in(1)
- 4.421 in(1)
- 5.799 in(1)
to
Cutting Diameter
Cutting Diameter
- 9.525 mm(1)
- 9.65 mm(1)
- 10.5 mm(2)
- 12.701 mm(1)
- 13.65 mm(2)
- 15.5 mm(2)
- 15.875 mm(1)
- 15.9 mm(1)
- 19.05 mm(1)
- 19.326 mm(2)
- 19.451 mm(1)
- 19.576 mm(1)
- 25.401 mm(1)
- 25.651 mm(1)
- 27.3 mm(2)
- 27.451 mm(1)
- 37.301 mm(3)
- 37.426 mm(1)
- 38.1 mm(2)
- 38.125 mm(1)
- 38.225 mm(1)
- 50.301 mm(3)
- 50.801 mm(3)
- 50.875 mm(1)
- 63.475 mm(1)
- 63.5 mm(2)
- 63.526 mm(1)
- 67.3 mm(2)
- 67.375 mm(1)
- 87.301 mm(1)
- 88.851 mm(1)
- 112.301 mm(1)
- 147.3 mm(1)
to
Maximum Cutting Diameter
Maximum Cutting Diameter
- 15.875 mm(1)
- 16.0 mm(1)
- 19.05 mm(1)
- 20.0 mm(4)
- 25.0 mm(2)
- 25.401 mm(2)
- 31.75 mm(3)
- 32.0 mm(2)
- 38.1 mm(2)
- 40.0 mm(3)
- 50.0 mm(4)
- 50.801 mm(4)
- 63.0 mm(3)
- 63.5 mm(4)
- 76.2 mm(4)
- 80.0 mm(3)
- 100.0 mm(1)
- 101.601 mm(1)
- 125.0 mm(1)
- 160.0 mm(1)
to
Maximum Cutting Diameter
Maximum Cutting Diameter
- 0.625 in(1)
- 0.63 in(1)
- 0.75 in(1)
- 0.787 in(4)
- 0.984 in(2)
- 1.0 in(2)
- 1.25 in(3)
- 1.26 in(2)
- 1.5 in(2)
- 1.575 in(3)
- 1.969 in(4)
- 2.0 in(4)
- 2.48 in(3)
- 2.5 in(4)
- 3.0 in(4)
- 3.15 in(3)
- 3.938 in(1)
- 4.0 in(1)
- 4.921 in(1)
- 6.299 in(1)
to
Cutting Length
Cutting Length
- 3.176 mm(5)
- 4.75 mm(6)
- 6.0 mm(6)
- 6.325 mm(15)
- 6.351 mm(15)
to
Cutting Length
Cutting Length
- 0.125 in(5)
- 0.187 in(6)
- 0.237 in(6)
- 0.249 in(15)
- 0.25 in(15)
to
Reach
Reach
- 0.933 in(1)
- 0.945 in(1)
- 1.022 in(1)
- 1.024 in(1)
- 1.181 in(2)
- 1.192 in(1)
- 1.22 in(2)
- 1.25 in(1)
- 1.379 in(1)
- 1.5 in(1)
- 1.536 in(1)
- 1.556 in(1)
- 1.61 in(1)
- 1.75 in(4)
- 1.772 in(6)
- 1.929 in(1)
- 1.969 in(8)
- 2.0 in(9)
- 2.48 in(2)
- 3.11 in(1)
- 3.5 in(1)
to
Reach
Reach
- 23.701 mm(1)
- 23.975 mm(1)
- 25.925 mm(1)
- 26.0 mm(1)
- 30.0 mm(2)
- 30.276 mm(1)
- 31.0 mm(2)
- 31.75 mm(1)
- 35.0 mm(1)
- 38.1 mm(1)
- 39.0 mm(1)
- 39.526 mm(1)
- 40.901 mm(1)
- 44.45 mm(4)
- 45.0 mm(6)
- 49.0 mm(1)
- 50.0 mm(8)
- 50.801 mm(9)
- 63.0 mm(2)
- 79.0 mm(1)
- 88.9 mm(1)
to
Tool Cutting Edge Angle
Tool Cutting Edge Angle
- 90.0 (47)
to
Connection Style
Connection Style
- A-Socket Head Cap Screw (22)
- B-Cutter Retention Screw (5)
- Screw-On Connection (6)
- Straight-Cylindrical (14)
Number of Flutes
Number of Flutes
- 11 (1)
- 2 (4)
- 3 (17)
- 4 (9)
- 5 (4)
- 6 (6)
- 7 (1)
- 8 (2)
- 9 (3)
Cutting Edges Per Insert
Cutting Edges Per Insert
- 1.0 (35)
- 2.0 (37)
to
Internal Coolant Capability
Internal Coolant Capability
Over All Length [L]
Over All Length [L]
- 1.75 in(4)
- 1.772 in(5)
- 1.969 in(9)
- 2.0 in(9)
- 2.116 in(1)
- 2.244 in(1)
- 2.465 in(1)
- 2.48 in(2)
- 2.736 in(1)
- 2.95 in(1)
- 2.953 in(1)
- 3.2 in(1)
- 3.228 in(2)
- 3.781 in(1)
- 3.801 in(1)
- 4.0 in(2)
- 4.331 in(3)
- 5.5 in(2)
to
Over All Length [L]
Over All Length [L]
- 44.45 mm(4)
- 45.0 mm(5)
- 50.0 mm(9)
- 50.801 mm(9)
- 53.75 mm(1)
- 57.0 mm(1)
- 62.6 mm(1)
- 63.0 mm(2)
- 69.5 mm(1)
- 74.925 mm(1)
- 75.0 mm(1)
- 81.275 mm(1)
- 82.0 mm(2)
- 96.0 mm(1)
- 96.525 mm(1)
- 101.601 mm(2)
- 110.0 mm(3)
- 139.701 mm(2)
to
Corner Radius
Corner Radius
- 0.125 in(7)
- 0.188 in(11)
- 0.25 in(54)
to
Corner Radius
Corner Radius
- 3.176 mm(7)
- 4.775 mm(11)
- 6.351 mm(54)
to
Application
Minimum Depth of Cut
Minimum Depth of Cut
Minimum Feed
Minimum Feed
Grade Of Cutting Tool
Grade Of Cutting Tool
- K313 (1)
- KY1525 (12)
- KY1540 (26)
- KY2100 (22)
- KY3500 (10)
- KY4300 (13)
- KY4400 (1)
- KYHS10 (23)
- KYK10 (10)
- KYK25 (10)
- KYS25 (12)
- KYS30 (56)
- KYSM10 (23)
- KYSP30 (42)
Hand Of Tool
Hand Of Tool
- R (47)
Wiper Insert
Wiper Insert
- N (25)
Maximum Ramp Angle
Maximum Ramp Angle
- 1.0 (1)
- 1.95 (1)
- 2.0 (2)
- 2.5 (1)
- 2.87 (1)
- 3.0 (2)
- 4.2 (1)
- 4.233 (1)
- 4.25 (2)
- 8.0 (4)
- 10.0 (3)
- 12.0 (1)
- 13.0 (2)
- 14.0 (1)
to
Front-End
Neck Diameter
Neck Diameter
- 0.551 in(1)
- 0.669 in(1)
- 0.709 in(2)
- 0.906 in(1)
- 0.921 in(1)
- 1.196 in(1)
- 1.22 in(1)
to
Neck Diameter
Neck Diameter
- 14.0 mm(1)
- 17.0 mm(1)
- 18.0 mm(2)
- 23.0 mm(1)
- 23.401 mm(1)
- 30.375 mm(1)
- 31.0 mm(1)
to
Center Cutting
Center Cutting
Insert Geometry
Shape
Shape
- R-ROUND (25)
Insert IC Size
Insert IC Size
- 6.351 mm(2)
- 9.525 mm(5)
- 12.701 mm(18)
to
Insert IC Size
Insert IC Size
- 0.25 in(2)
- 0.375 in(5)
- 0.5 in(18)
to
Chip Breaker CBMD
Chip Breaker CBMD
- GN (4)
Cutting Tool Material
Cutting Tool Material
- C A (4)
- C N (20)
- H W (1)
Tolerance Class
Tolerance Class
- G (25)
Back-End
Connection Type
Connection Type
- CYLINDRICAL (14)
- SCREW-ON (6)
- SHELL MILL (27)
Back-End Diameter
Back-End Diameter
- 15.875 mm(1)
- 16.0 mm(3)
- 18.0 mm(2)
- 19.05 mm(9)
- 20.0 mm(2)
- 21.0 mm(2)
- 22.0 mm(6)
- 25.0 mm(1)
- 25.401 mm(5)
- 27.0 mm(3)
- 29.0 mm(2)
- 31.75 mm(4)
- 32.0 mm(4)
- 38.1 mm(1)
- 40.0 mm(2)
to
Back-End Diameter
Back-End Diameter
- 0.625 in(1)
- 0.63 in(3)
- 0.709 in(2)
- 0.75 in(9)
- 0.787 in(2)
- 0.828 in(2)
- 0.866 in(6)
- 0.984 in(1)
- 1.0 in(5)
- 1.063 in(3)
- 1.143 in(2)
- 1.25 in(4)
- 1.26 in(4)
- 1.5 in(1)
- 1.575 in(2)
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