Specifications
| Type | Coated cermet |
|---|---|
| Coating | Nano AlTiN |
| Composition | KT20 substrate + nano AlTiN coating |
| Grain size | 1.5 µm |
| Hardness | HV30 1620 (substrate) |
| ISO application range | P10-P25 / M10-M20 / K10 / N10 |
Application notes
Nano AlTiN coating extends tool life in precision finishing and light-interrupted cutting of steel and stainless.
Series available in KCT25
- CCB230 CC-MAX Ball Nose End Mill (2-Flute, 30°)
- CCE345 CC-MAX Flat End Mill (3-Flute, 45°)
- CCGT Coated Cermet Turning Inserts — G Grade
- CCR435 CC-MAX Radius End Mill (4-Flute, 35°)
- Cermet Rods (h6 / h5 Tolerance)
- DCGT Coated Cermet Turning Inserts — G Grade
- SNGG Coated Cermet Turning Inserts — G Grade
- TBGT Coated Cermet Turning Inserts — G Grade
- TCGT Coated Cermet Turning Inserts — G Grade
- TNGG Coated Cermet Turning Inserts — G Grade
- TPGT Coated Cermet Turning Inserts — G Grade
- VBGT Coated Cermet Turning Inserts — G Grade
- VCGT Coated Cermet Turning Inserts — G Grade
- WBGT Coated Cermet Turning Inserts — G Grade
Selection guidance
KT20 vs KCT25: A Cermet Grade Selection Guide — How to choose between the uncoated KT20 and the nano-AlTiN coated KCT25 cermet grades: coating effects, continuous versus interrupted cutting, and steel versus stainless.
Need help choosing?
Send us your workpiece material, hardness and machine — our engineers will recommend the right grade and starting cutting data.
Contact us