DTH hole opener
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NUMA100 NUMA120 NUMA125 NUMA240 DTH Hammer Bits2016-05-24 09:56:37 |
High Pressure 3inch to 24 inch DTH Hammer Drill bit2016-05-24 09:56:37 |
DHD360-165mm DTH Hammer Bits for water well drilling2016-05-24 09:56:36 |
65mm-127mm 3-Wing PDC Bit for Water Well Drilling2016-05-24 09:56:36 |
Odex140 for 6" and 8" Hammers2016-05-24 09:56:36 |
DTH(Down-the-hole) Bit QL50 140mm(5.5")2016-05-24 09:56:36 |
DHD3.5 DTH Drill bit2016-05-24 09:56:36 |
SD6 172mm DTH Hammer Bits2016-05-24 09:56:36 |
High Air Pressure M50-140mm DTH Hammer Bits for Waterwell2016-05-24 09:56:36 |
SD10 305mm DTH Button Bit for Drilling Hole2016-05-24 09:56:35 |