DTH hole opener
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DTH Button bits SD6-172 in diameter range between 152 mm - 203 mm2016-05-24 09:56:42 |
DTH Bit DHD350R-140MM with good quality2016-05-24 09:56:42 |
High quality OVERBURDEN SYSTEM from Prodrill2016-05-24 09:56:42 |
DHD6'',8''10''dth bit with rocket shape face design2016-05-24 09:56:42 |
DTH Bit DHD4" 115mm with YK 05 tungsten carbide2016-05-24 09:56:42 |
DTH Bit DHD4" 115mm with YK 05 tungsten carbide2016-05-24 09:56:42 |
3-wing PDC Bits for Coal Mining and Stonework2016-05-24 09:56:42 |
DTH Bit NUMA125-381mm2016-05-24 09:56:42 |
DTH Bit NUMA100-400mm2016-05-24 09:56:42 |
DTH Bit NUMA100-254mm2016-05-24 09:56:42 |