321 - 330 of 1098
52mm threaded drill rod
Selling leads
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... mining, tunnelling and other infrastructure projects. The connection mode is mainly T-threaded connection and R-threaded connection. The top ...
2026-06-20 00:21:38
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... adapter. Product Name: High Quality and china factory! shank adapter Description: High Quality and china factory! shank adapter drills Shank ...
2026-06-20 00:21:38
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...Drill Bit T38 115mm Diameter With Oblique Body For Quarrying Top hammer Drill bits The top hammer rock drilling bit is mainly used for blasting ...
2026-06-20 00:21:38
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...Drill Rod with shank 19*108mm Product Specification Miroc Integral drill rod or integral drill steels, integral rods are used by hand held rock ...
2024-12-09 11:04:51
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...Drilling Hex22*108mm Chisel Head Integral Drill Steel Rod Drill Bits Description Our factory can offer many kinds of drill bits, including chisel ...
2024-12-09 18:01:27
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...drill rod / drill pipe core barrel Coring barrel is a section of tube in coring drilling, it is attached to the upper part of the drill bit to ...
2026-06-20 00:21:37
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...Drilling Accessory Precision-engineered HC28 R32 female shank adapter designed for top hammer drilling rigs. This 272mm striking bar efficiently ...
2026-06-18 07:30:21
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Oil Drilling 3.5" API 5DP Drill pipe with Steel grade G105 ,wall thickness as API standard Product introduction 1. OD: 3.5”(88.9 mm) 2. Thickness: 9...
2026-06-20 00:21:37
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... Rod Hex28 length2400mm With Excellent Wear Resistance for drifting and tunneling Product Description Product R28 Drifter Rod Diameter 28mm Length ...
2026-06-20 00:21:38
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..., it consistsof rod, drill bit,coupling, plate, grouting stopper and nut. It has been widely used in tunnling, mining,slope stabilization, ...
2024-12-09 18:35:52
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