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quarrying tunneling mf drill rod
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YT29A Pneumatic Mining Rock Tools Rock Drilling Machine Rock Drilling Machine Product Information: Pneumatic Machinery has a wide range of pusher leg ...
2025-08-02 00:14:01
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...Quarry Use Gasoline Equipment YN27C Rock Drilling Machine Description: 1.Engine: The engine is a hand-operated,single cylinder and two stroke ...
2025-08-02 00:14:01
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...drilling application in mining, tunneling, construction and quarry work. Specification: Thread type T38 Head diameters 57mm ~ 115mm Face designs ...
2025-06-21 00:32:38
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.... They are designed to transfer the power from the rock drill piston to the drill rod extension and ultimately to the drill bit. Top hammer shank ...
2025-08-02 00:14:01
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...Quarrying Underground Mining Work Tungsten Carbide Retrac Button Bit Retrac Button Bit Description: 76mm T38 Quarrying Retrac Threaded Button Bit ...
2025-06-21 00:37:00
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...the tapered rod through the taper for drilling. Product features: Top quality, competitive taper button bit compared to world famous button bits ...
2025-08-02 00:14:01
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... and Hex. 25mm; Buttons configuration: 4 buttons, 5 buttons, 6 buttons, 7 buttons, 8 buttons, 9 button Applications: •Underground mining ...
2025-06-21 00:33:13
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...other engineering drilling blasting hole, guardrail hole, mountain reinforcement, anchorage and other engineering holes, geothermal exploration ...
2025-06-21 00:36:39
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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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...h the light-duty rock drill, to drill the rock hole within diameter of 50mm. The drill tools are used in metallurgy mine, geological exploration, ...
2025-06-21 00:36:39
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