- Features
| K88 Geometry - The sharp one |
| For aluminum machining |
| Low cutting force |
| Sharp cutting edges |
| +/-0.013 mm cutting edge tolerance |
| +/-0.013 mm inscribed circle tolerance |
| +/-0.025 mm thickness tolerance |
| 1.5 mm width face chamfer |
| 8 cutting edges |
| 45 deg approach |