- Features
| 870..L-8 tool style |
| 0 deg body half taper |
| 20 life cycle state |
| Cylindrical/clamping shank |
| Axial concentric entry |
| 15 bar coolant |
| Integrated screw clamping |
| Axial inclined exit |
| 14.9 mm Dia cutting |
| 20 mm Dia connection |
| 20 deg right hand flute |
| 125 mm L body |
| 138.72 mm maximum overhang |
| 2.28 mm L point |
| 9500 r/min |
| H9 achievable hole tolerance |
| 18.2 mm H shank |
| EFW feed direction |
| 14 - 14.99 mm drill |
| 20 mm Dia shank |