101 - 110 of 191
h22 drilling rods and bits
Selling leads
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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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...Drill Rod Extension Rod MF Rock Drill Steel Rod With High Quality Product features: With rich experience of on cemented carbide manufacturing...
2025-06-21 00:34:17
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...Rods Thread Drill Rod Product features: With rich experience of on cemented carbide manufacturing,Minetech produces high quality and stability...
2025-06-21 00:34:22
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... formations. Generally, the lightduty rock drill uses 7 taper or smaller taper degree, the heavyduty rock drill mainly uses 12 taper degree. The ...
2025-08-02 00:14:01
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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 For Mining Quarring Tunneling Blasting Thread Drill Rod Features: With rich experience of on cemented carbide manufacturing,Minetech ...
2025-06-21 00:34:34
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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 ...
2025-08-02 00:14:01
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...Drilling Tools Thread Drill Rod Product introduction: Extension rods are made by hollow drill steels. This hollow hole are usually named flushing ...
2025-08-02 00:14:01
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... used with hydraulic rock drill and hydraulic drill rod. It can be used to drill holes by connect with different kinds of threaded drill rod. A ...
2025-06-21 00:36:19
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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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