- Features
| 6640 grade substrate without cubic carbides (type H) |
| Thin coating with TiCN supporting layer, applied with the MT-CVD method |
| Especially for semi-roughing and roughing |
| Lower to medium cutting speeds |
| Interrupted cut and suited to unfavorable machining conditions |
| +/-0.13 mm thickness tolerance |
| 0.05 to 0.152 mm inscribed circle tolerance |
| 0.3 to 1.6 mm feed/rev |