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polishing threaded drill pipe
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High Quality T38-H35-R32 3700mm Thread Extension Drill Rods MM/MF Thread Drill Rod Product Description: Extension rod, other names are Extension drill ...
2025-06-21 00:34:44
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Drilling Tools T38 3660mm MM/MF Thread/Extension Rods Thread Drill Rod Product Description: Extension rod, other names are Extension drill steel, ...
2025-06-21 00:34:45
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... steel body in our high efficiency automatic production. Body Type: (1) Type: Male-Male Rod, Male-Female Rod (2) Thread: R22, R25, R28, R32, R38, ...
2025-06-21 00:34:18
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... and the pipeline are tightly connected as a whole, and the cyclic extrusion-compression ensures the reliability of the pipeline. The high-pressure ...
2025-06-21 00:38:40
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...Threaded Speed Rod Hard Rock Drilling Tools Product features Of T38 Threaded Speed Rod: T38 speedrod MF connection thread drill rod is one of ...
2025-08-01 00:14:19
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...Drill Rod Machine Tools Thread Drill Rod Product Description: Extension rod, other names are Extension drill steel, Extension drill rod, and ...
2025-06-21 00:34:20
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... with different kinds of threaded drill rod. Thread Button Bit Data: Thread sizes R25, R28, SSR28, R32, SSR32, R35, SSR35, R38, T38, T45, T51, ...
2025-06-21 00:36:17
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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 00:36:17
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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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..., through heat treatment so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the ...
2025-06-21 00:36:40
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