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small hole rock drilling machine
Selling leads
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...drill machine and drill stems. It is designed to withstand the high impact power of modern rock drills and made from specially selected material ...
2025-07-31 00:19:25
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... and high productivity. There are mainly four types of end face design forms used by down-the-hole drill bits: namely, end face convex type, end ...
2025-06-21 00:38:33
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... and flushing holes quantity, button shape and face shape. Our button bit is made by high quality tungsten carbides and steel, through heat ...
2025-06-21 00:36:06
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... and flushing holes quantity, button shape and face shape. Our button bit is made by high quality tungsten carbides and steel, through heat ...
2025-07-31 00:19:25
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... for “Rotary Air Blasting”.DTH hammer plays an important role throughout down hole drilling (whether it is the application, the rock type, the ...
2025-07-31 00:19:25
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..., and exploration activities. DTH hammers are designed to drill boreholes in rock formations by using a hammering action to break and crush the ...
2025-07-31 00:19:25
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...rock drill to the drill stems, as well as rotation torque, into the drill string without energy losses. Male shank adapter are generally suited for ...
2025-07-31 00:19:25
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...drill machine and drill stems. Specification Of T51 HL1000 Shank Adapter: Product Name Shank Adapter Thread T51 Model Number HL1000 Length 590mm ...
2025-07-31 00:19:26
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... shank adapters are used when the drilling space is limited. Top quality of alloy steels, CNC machining and advanced heat treatment ensure Minetech...
2025-06-21 00:34:50
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...drill bit is widely used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national ...
2025-06-21 00:37:16
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