271 - 280 of 1098
52mm threaded drill rod
Selling leads
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...rod, another names are tunneling steels, tunneling rod, drifting drill rod, has Round and hexagon rod available, most of drifting drill steel with ...
2026-06-20 00:21:37
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...Drill rod using R38 thread system. In good rock conditions it will produce straighter holes and at least 10% higher penetration rate compared to ...
2026-06-20 00:21:37
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...Rod Description: Extension rod, other names are Extension drill steel, Extension drill rod, and Extension steel, M/F rod ( Speed rod ) , Produce ...
2026-06-20 00:21:37
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...Thread Button Drill Bit For Mining Coal Small Hole Drilling Describtion Miroc H25 Thread System affords drillers the ability to change drilling ...
2024-12-09 11:08:04
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...drilling rigs tools Shank Adapter T51 670mm Use Ore Mining, quarry,mining,blasting,construction,open bit etc. Application connecting the rock drill ...
2026-06-20 00:21:37
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... the threaded connection as an integral part of the drill steel. M/F drill steel provides more rigid connections and is easier to uncouple and ...
2026-06-20 00:21:37
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...-molybdenum steel with high fatigue strength and excellent wear resistance. Application: • Underground Mining • Drifting and Tunneling • Benching ...
2026-06-20 00:21:38
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...Thread Rock Button Drill Bit for Hydraulic Machine Deep Hole Drilling Tools main thread drill rods, shank adapter, coupling sleeve and the drill ...
2024-12-09 18:27:44
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Threaded Rod Coupling Sleeve Rock Drill Tools Crossover Coupling For Mining Our coupling sleeves are available with both half-bridge and full-bridge ...
2026-06-20 00:21:38
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... rods (pneumatic drill rods) and hydraulic rock drills (or pneumatic rock drills) in top hammer drilling. Button bits rock drilling use different ...
2026-06-20 00:21:38
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