Hot Selling High Quality China Factory DTH Rock Drill Bit Ql60 for Down The Hole Hammer, Find details about China DTH Hammer, DTH Bit from Hot Selling High Quality China Factory DTH Rock Drill Bit Ql60 for Down The Hole Hammer
DTH Bit for 6" DTH hammer | Bit Dia. (mm) | No. Air Holes | Gauge Buttons | Front Buttons | Weight (Kg) | Part No. | |
mm | inch | ||||||
DHD360/COP64 | 152 | 6" | 2 | 8×φ16 | 8×φ16 | 26.0 | DHD360-152 |
165 | 6 1/2" | 2 | 8×φ18 | 8×φ16 | 28.0 | DHD360-165 | |
178 | 7" | 2 | 8×φ18 | 8×φ18 | 30.5 | DHD360-178 | |
190 | 7 1/2" | 3 | 9×φ18 | 9×φ16 | 34.0 | DHD360-190 | |
203 | 8" | 3 | 9×φ18 | 9×φ18 | 36.0 | DHD360-203 | |
SD6 | 152 | 6" | 2 | 8×φ16 | 8×φ16 | 26.0 | SD6-152 |
165 | 6 1/2" | 2 | 8×φ18 | 8×φ16 | 28.0 | SD6-165 | |
178 | 7" | 2 | 8×φ18 | 8×φ18 | 31.0 | SD6-178 | |
190 | 7 1/2" | 3 | 9×φ18 | 9×φ16 | 34.0 | SD6-190 | |
203 | 8" | 3 | 9×φ18 | 9×φ18 | 36.0 | SD6-203 | |
QL60 | 152 | 6" | 2 | 8×φ16 | 8×φ16 | 25.0 | QL60-152 |
165 | 6 1/2" | 2 | 8×φ18 | 8×φ16 | 27.0 | QL60-165 | |
178 | 7" | 2 | 8×φ18 | 8×φ18 | 28.5 | QL60-178 | |
190 | 7 1/2" | 3 | 9×φ18 | 9×φ16 | 31.0 | QL60-190 | |
203 | 8" | 3 | 9×φ18 | 9×φ18 | 33.0 | QL60-203 | |
Mission60 | 152 | 6" | 2 | 8×φ16 | 8×φ16 | 22.0 | M60-152 |
165 | 6 1/2" | 2 | 8×φ18 | 8×φ16 | 23.0 | M60-165 | |
178 | 7" | 2 | 8×φ18 | 8×φ18 | 24.0 | M60-178 | |
190 | 7 1/2" | 3 | 9×φ18 | 9×φ16 | 25.0 | M60-190 | |
203 | 8" | 3 | 9×φ18 | 9×φ18 | 28.0 | M60-203 |