- Features
| 1620 manufacturer grade |
| 0.2 mm maximum working engagement |
| 1 maximum working engagement ratio |
| Center cutting capability |
| 13.4 mm Dia core at face |
| 0.15 mm W corner chamfer |
| XL cutting length |
| Without coolant entry |
| No coolant exit |
| 19.7 mm Dia cutting face contact |
| SFW (EFW) feed direction |
| Right helix flute hand |
| 10.5 deg radial rake |
| 13.5 deg axial rake |
| 55 mm L usable |
| 4 maximum regrinds |
| 75 mm overhang |
| 90 deg y-axis rot |
| 4 deg ramping |
| 80000 r/min |