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High Air Pressure DTH Drill Bits DHD340 Dia 110-133mm For 4" DTH Hammer2020-05-06 14:48:30 |
QL50 140mm DTH Hammer Bit For Open Pit Mining And Water Well Drilling2020-05-26 18:11:21 |
Small Hole 90mm 95mm Air Hammer Rock Drilling Dth Bits CIR80 CIR902021-01-25 09:53:01 |
Spherical / Ballistic QL50 Shank Dth Button Bits For High Pressure Range2020-05-06 14:48:21 |
DHD 340 4" High Pressure DTH Drill Bits For Blasting / Geothermal Hole2020-05-06 14:48:26 |
Yellow 6 Inch High Pressure DTH Drill Bits For Mining / Well Drilling2020-05-06 14:48:27 |