Price
| Montabert drifter | HC50 |
| Hole diameter | 36–76 mm |
| Feed length | 6.073 mm |
| Hole length (max) | 7.4 m |
| Type of rod | R32–T38 |
| Rod changer (optional) | Rod adder |
| Feed swing | 4 x +/- 47º |
| Air requirement | 4,000 l/mm |
| Dust collector | Hydraulic |
| CPA weight | 1,610 Kg |
| Carrier weight | 20–27 T |
| Hydraulic requirement | 160–180 l/mm 200 bar |
| Optional CE protection | No |