Down The Hole Bits
Heavy Gauge DTH Button Bit (10")
Heavy-gauge bit for large blast holes and long life.
Heavy Gauge DTH Button Bit (10")
HG-10
Heavy Gauge DTH Button Bit (10")
Designed for large-diameter production holes, the heavy-gauge layout maximizes button retention and gauge life in high-impact drilling.
Large blast holesMining
Specifications
| Diameter | Ø254 / 270 / 305 mm |
|---|---|
| Face design | Concave |
| Buttons | 12×Φ18 + 11×Φ18 (gauge) |
| Shank | ND110 / Cop105 |
| Carbide | Spherical tungsten carbide |
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