61 - 70 of 235
dth hammer borehole drilling bits
Selling leads
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... mining, oilfield, water conservancy and hydropower, construction of road and building. Glorytek has been in drilling field for decades, and we can ...
2024-12-09 21:50:15
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... PDC cutters. Generally we produce this type of drilling bits with steel body. We make good hard facing on the body to make it more durable. This ...
2026-07-07 00:26:12
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... drilling fileds. It is equipped with steel crawler chassis, which is easily for crossing. The diesel engine power is 191kw, big drilling capacity. ...
2025-12-16 15:53:37
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... has the advantages of hard and durable from diamond, but also has the advantages of high impact resistance and big blade from hard alloy. It ...
2024-12-09 21:25:43
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...advantages of hard and durable from diamond, and also has the advantages of high impact resistance and big blade from hard alloy. It is greatly ...
2024-12-09 21:25:43
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...drilling. 2. The truck chassis is HOWO 6*4 TRUCK and the main drive system, the transfer case, gearbox, winch, mud pump, rotary table, drilling ...
2024-12-09 21:41:19
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Reverse circulation drilling bit Product Description ----Type and Technical Specification of Bits for RC Hammers ▼ Type Number of Air hole DIa.(mm) ...
2025-12-14 19:23:43
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.... It is a medium-sized, efficient and multi-functional drilling equipment integrating the functions of water drilling and air drilling. It is ...
2026-07-07 00:26:12
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DTH Hammers Product Description Type and Technical Specification of High Pressure DTH Hammers Item GL330 GL335 GL340A GL345 GL350 GL355 GL360 GL380 ...
2025-05-12 23:34:09
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...: Designed for optimal energy transfer, these hammers deliver powerful impact, enhancing penetration rates. Durable Construction: Made from high...
2025-07-11 07:30:14
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