- Features
| D67 Geometry - The powerful one |
| High cutting edge stability |
| For machining high alloy and high tensile steels and Ni-based alloys |
| High level of accuracy |
| 0.08 to 0.2 mm cutting edge tolerance |
| 0.05 to 0.15 mm inscribed circle tolerance |
| +/-0.13 mm thickness tolerance |
| 4 cutting edges |