121 - 130 of 299
h22x108mm chisel drill rod
Selling leads
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...transmitting water or air during drilling.And the threads can be used for connecting couplings, shanks, couplings or bits. Body Type And Thread ...
2025-06-21 00:34:45
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Factory Price Taper Drill Rod H22 Hexagon Drill Rod For Tunnel Mine Prodcut information: Tapered drill rod is also called the Hexagonal Drill Rod, is ...
2025-07-31 00:19:26
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...,Minetech produces high quality and stability Rock Drilling Tools with the impact resistance and wear resistance carbide buttons and well forged ...
2025-06-21 00:34:19
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...stability.Extension rods are made by hollow drill steels. This hollow hole are usually named flushing hole, used for transmitting water or air ...
2025-06-21 00:34:24
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... produces high quality and stability Rock Drilling Tools with the impact resistance and wear resistance carbide buttons and well forged steel body ...
2025-06-21 00:34:23
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.... Besides, in order to make sure that the MF drill rod has a long lifespan, we use friction welding technology to connect the rod boy and female ...
2025-06-21 00:34:22
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...rock drills, like air leg rock drills, hand held rock drills, etc. The tapered drill rod can be matched with multiple drill bits to drill blast ...
2025-06-21 00:38:06
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...Drill Rod for Drilling Hard Rocks Product information: Integral Drill Rod is used by a hand-held drill machine in Underground mining and for small ...
2025-06-21 00:38:10
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...Drill Steel or Rock Drill Rod for Quarry Mining Rock Drilling Tools Product information: Plug-hole Integral Drill Steel is widely used in stone pit ...
2025-06-21 00:38:12
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...longer.The integral drill rod from billet selection to casting processing, strict control of the quality of the source, refining the processing ...
2025-06-21 00:38:14
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