501 - 510 of 550
mining dth drill bit
Selling leads
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...Drill Rod Product features: With rich experience of on cemented carbide manufacturing,Minetech produces high quality and stability.Extension rods ...
2025-06-21 00:34:22
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Underground Mining Steel Integral Drill Rod Drilling Tools Description: Minetech's Integral Rod ,the bit diameter is 32mm,its length is 80cm 120cm ...
2025-07-21 00:21:15
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... is used for transmitting power between drill machine and drill stems. The power from drill machine is transmitted to drill bits. We are able to ...
2025-07-21 00:21:15
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...Bit T38 76mm Wear Resistant Mining Tool Description Retract Button Bit T38 76mm MTH Thread button bits made with high quality of best quality alloy ...
2025-06-21 00:36:56
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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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...Drill Rod Product features: With rich experience of on cemented carbide manufacturing,Minetech produces high quality and stability.Extension rods ...
2025-06-21 00:34:47
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...Drill Rod Product features: Extension rods are made by hollow drill steels. This hollow hole are usually named flushing hole, used for transmitting ...
2025-06-21 00:34:27
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...Drill Rod Product features: With rich experience of on cemented carbide manufacturing,Minetech produces high quality and stability.Extension rods ...
2025-06-21 00:34:23
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... used for gound quarring and underground drilling. Specification: A comprehensive range of various button bits shown as below: Thread sizes: R25, ...
2025-06-21 00:37:18
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...Bit With Tungsten Carbide Inserts And 127mm Head Diameter Description Thread button bits made with high quality of best quality alloy steel bar and ...
2025-06-21 00:37:12
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