- Features
| 1630 manufacturer grade |
| 8.4 mm H shank |
| 1 mm maximum working engagement |
| 1 maximum working engagement ratio |
| Center cutting capability |
| 4.5 mm Dia core at face |
| 0.2 mm W corner chamfer |
| M cutting length |
| Without coolant entry |
| No coolant exit |
| 8.6 mm Dia cutting face contact |
| SFW (EFW) feed direction |
| Right helix flute hand |
| 10.5 deg radial rake |
| 13.5 deg axial rake |
| 10 mm L usable |
| 3 maximum regrinds |
| 26 mm overhang |
| 90 deg y-axis rot |
| 5 deg ramping |