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retract rock drill button bits
Selling leads
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...Retract Drill Button Bit Tungsten Carbide For Mining Description: The drill bit is widely used in metallurgy mine, geological exploration, water ...
2025-06-21 00:37:06
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...Rock Drill Retrac Tungsten Carbide Retrac Button Bit Description: 76mm T38 Quarrying Retrac Threaded Button Bit is suitable for mining,quarring...
2025-06-21 00:36:53
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... steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, it works with T51 threaded ...
2025-06-21 00:36:59
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...Drilling Rock Drill T38 76mm Thread Retract Button Bit Description Retrac button bits are made by high quality alloy steel bar and tungsten ...
2025-07-24 00:21:30
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...Retract Button Bit For Quarrying Underground Mining Description: MTH thread button drill bits are made by high quality alloy steel bar and tungsten ...
2025-06-21 00:37:01
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... bar and tungsten carbides. Under the process of heat treatment. There are normal and retract two body types.MTH can supply customized thread ...
2025-06-21 00:33:16
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...electricity, traffic, tunnel, quarry, national defence stone project etc. Retrac Button Bit Specification: A comprehensive range of various button ...
2025-06-21 00:36:52
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...Button Bit For Hard Rock Retract Button Bit Description: The drill bit is widely used in metallurgy mine, geological exploration, water conservancy ...
2025-07-24 00:21:30
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...Retract Button Bit T38 76mm Wear Resistant Mining Tool Description Retract Button Bit T38 76mm MTH Thread button bits made with high quality of ...
2025-06-21 00:36:56
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...Button Bit For Drilling Rig Thread Button Bit Description: With the top quality of alloy steels imported from USA and the best carbides made in ...
2025-06-21 00:36:41
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