31 - 40 of 599
tunneling thread drill rod
Selling leads
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...Thread Drill Rod 3.66m M / F Connection R32 -Round32- R32 Product features: Extension rod, other names are Extension drill steel, Extension drill ...
2025-06-21 00:34:25
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... resistance carbide buttons and well forged steel body in our high efficiency automatic production. Body Type: (1) Type: Male-Male Rod, Male-Female ...
2025-06-21 00:34:19
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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 ...
2025-07-24 00:21:30
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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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... Drilling Tools with the impact resistance and wear resistance carbide buttons and well forged steel body in our high efficiency automatic ...
2025-06-21 00:34:24
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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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... as Extension drill steel, Extension drill rod, and Extension steel, M/F rod ( Speedrod ). It produces either hexagonal or round cross sections. ...
2025-06-21 00:34:37
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...Thread Drill Rod 4270mm T51 MM / MF Thread Drill Rod Product Description: With rich experience of on cemented carbide manufacturing, Minetech ...
2025-06-21 00:34:28
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...Thread Drill Rod Product feature Of 4270mm T51 Drifting Extension Thread Drill Rod: MTH with rich experience of on cemented carbide manufacturing...
2025-06-21 00:34:23
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...Thread - H25 Body Bench Speed Thread Drill Rod Product features: With rich experience of on cemented carbide manufacturing,Minetech produces high ...
2025-06-21 00:34:28
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