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quarrying rock drilling bit
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...Drilling Tools 102mm T51 Thread Button Bit For Rock Drilling Thread Button Bit Description: 14 Semi-ballistic carbide inserts T51 threaded drill ...
2025-06-21 00:36:40
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1200mm H22 Rock Drill Rod 11 Degree Tapered Jack Hammer Rock Drill Tool Specification: Taper Drill Rod is used for rock drilling, blasting holes and ...
2025-07-23 00:15:49
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...108mm , H19 * 108mm Taper Degree: 4°46', 6°, 7°, 11°, 12° Prodcut information: Tapered drill rod is a further development of the integral drill ...
2025-07-23 00:15:48
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...Skirt Design Rock Drilling Tools Tapered Button Bit Description: Tapered drill bit connect tapered drill rod of rock drill for drilling hole. ...
2025-07-23 00:15:48
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... of threaded drill rod. Thread Button Bit Data: Thread sizes R25, R28, SSR28, R32, SSR32, R35, SSR35, R38, T38, T45, T51, SST58, ...
2025-06-21 00:36:17
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...Bit for Hard Rock Drilling Description: Tapered drill bit work with the pneumatic rock drill and tapered drill rod together, to carry out drilling ...
2025-07-23 00:15:48
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Rock Drilling And Blasting Tool Tapered Button Bit 38mm 11 Degree Description: Tapered drill bit work with the pneumatic rock drill and tapered drill ...
2025-07-23 00:15:48
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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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...Bit Rock Drilling Tools Thread Button Bit Description: Thread button bits are made by high quality alloy steel bar and tungsten carbides. Under the ...
2025-06-21 00:36:25
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Rock Drill Thread Button Bit R25 48mm For Coal Mining Description: Minetech's threaded drill bits provide high speed rock impact, fast drilling ...
2025-06-21 00:36:15
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