281 - 290 of 309
long hole drilling thread button bit
Selling leads
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...Thread Drill Rod Extension Rod MF Rock Drill Steel Rod With High Quality Product features: With rich experience of on cemented carbide manufacturin...
2025-06-21 00:34:17
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...Thread M/M Thread Drill Rod Product features: With rich experience of on cemented carbide manufacturing,Minetech produces high quality and ...
2025-06-21 00:34:47
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...Thread Drill Rod Carbon Steel Rock Drilling Tool Product features Of Surface Hardened T45 Round Thread Drill Rod : Extension T38 round rod with ...
2025-06-21 00:34:37
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...Thread Drill Rod Product features: With rich experience of on cemented carbide manufacturing,Minetech produces high quality and stability.Extension ...
2025-06-21 00:34:22
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... with the light-duty rock drill, to drill the rock hole within diameter of 50mm. The drill tools are used in metallurgy mine, geological exploratio...
2025-06-21 00:33:30
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...Drilling Down The Hole DTH Hammer DTH Drill Bit Product Information: Our DTH hammer and bits are compatible with CIR, DHD, QL,SD,Mission, etc. ...
2025-07-14 00:17:34
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... during drilling.And the threads can be used for connecting couplings, shanks, couplings or bits. Body Type: There are two shapes of extension rods...
2025-06-21 00:34:46
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...Thread Drill Rod Product features: Extension rods are made by hollow drill steels. This hollow hole are usually named flushing hole, used for ...
2025-06-21 00:34:27
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...Thread Drill Rod Product features: With rich experience of on cemented carbide manufacturing,Minetech produces high quality and stability.Extension ...
2025-06-21 00:34:23
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... Button Rock Drilling Bit for Metallurgy Mine, Hard Alloy Steel Description: The Drill Bits are made from grade hard alloy and special steel, ...
2025-06-21 00:33:36
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