291 - 300 of 347
quarrying pneumatic rock drill machine
Selling leads
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H22 Integral Drill Rods Carbon Steel Mining And Tunneling Features: The quality and life of the product are improved, the life is longer, and the ...
2025-06-21 00:32:40
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...small power rock drills, like air leg rock drills, hand held rock drills, etc. The tapered drill rod can be matched with multiple drill bits to ...
2025-08-01 00:14:19
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...rock drills, like air leg rock drills, hand held rock drills, etc. The tapered drill rod can be matched with multiple drill bits to drill blast ...
2025-06-21 00:38:06
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...Rock Retract Button Bit Description: The drill bit is widely used in metallurgy mine, geological exploration, water conservancy construction, ...
2025-08-01 00:14:19
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...Rock Retract Button Bit Description: The drill bit is widely used in metallurgy mine, geological exploration, water conservancy construction, ...
2025-06-21 00:36:53
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...Drill Bit Specification Of ND45 105mm DTH Drill Bit: Drill Bit Bit Head Diameter/mm Weight/kg Air Tube ND45 105 8.5 With 110 8.8 115 9.0 120 9.8 ...
2025-06-21 00:38:28
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...Drill Bit HD45 105mm DTH Drill Bit Specification Of HD45 105mm DTH Drill Bit: Drill Bit Bit Head Diameter/mm Weight/kg Air Tube HD45(DHD340A,COP44) ...
2025-06-21 00:38:29
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... bits Tapered degree: 4, 6°, 7°, 11°, 12° Diameter: 26 - 50 (mm) Customized is available Application: It is widely used for surface quarrying and ...
2025-06-21 00:35:32
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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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...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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