Specifications
| Version (CMT) | D 19 | d 19 | I 49.5 | L 110 | Z 2 | LH (left-hand rotation) | Item 654.692.12, D 20 | d 20 | I 57 | L 120 | Z 1+1 | RH (right-hand rotation) | Item 654.701.11 |
| Diameter (mm) (CMT) | 19, 20 |
| Rotation direction (CMT) | LH (left-hand rotation), RH (right-hand rotation) |
| Small diameter (mm) (CMT) | 19, 20 |
| Teeth / cutting edges (CMT) | 1+1, 2 |
| Total length (mm) (CMT) | 110, 120 |
| Working length (mm) (CMT) | 49.5, 57 |
| Brand | GRN Tools |
| Feed type (MAN/MEC) (CMT) | MAN |
| Plunge cut (CMT) | No |
| Shank (mm) (CMT) | 20 |
| Cutting material (CMT) | HWM |