PDC Five Wings Linear Concave Drill Bits
75 mm · 3.7 kg · Copper alloy
Five-wing linear-concave PDC drill bit for ore mining. The 75# model has a 75 mm size, a forged copper-alloy construction and a weight of 3.7 kg.
Technical specifications
| Model designation | 75# |
|---|---|
| Size | 75 mm |
| Material | Copper alloy |
| Weight | 3.7 kg |
| Manufacturing process | Forging |
| Application | Ore mining |