Atlas Copco Construction Technique
Rock Drilling Tools
Button Bits
Tapered button bits
Technical Specifications
| Metric | |
|---|---|
| Applications | Drifting (66) Reaming equipment (12) Tunneling (66) |
| Connection(s) | 11° taper (18) 12° taper (36) 4°46´ taper (2) 6° taper (8) 7° taper (14) |
| Hole diameter (mm) | 27 – 127 |
| Imperial | |
|---|---|
| Applications | Drifting (66) Reaming equipment (12) Tunneling (66) |
| Connection(s) | 11° taper (18) 12° taper (36) 4°46´ taper (2) 6° taper (8) 7° taper (14) |
| Hole diameter (inch) | 1.06 – 5 |
Rock Drilling Tools