571 - 580 of 625
quarrying rock drill button bits
Selling leads
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...Drill String For Bench And Production Drilling Thread Drill Rod Product features Of R38 Drill String : R38 drill string is one of threaded drill ...
2025-07-30 00:13:50
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EL60 Shank Adapter Coupling Sleeve COP 4050 Atlas Copco Drill Description: Shank adapters – one of part of rock tools to connect rock drill drifter ...
2025-06-21 00:34:53
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... penetration rates and high productivity. There are mainly four types of end face design forms used by down-the-hole drill bits: namely, end face ...
2025-07-30 00:13:50
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...widely used in stone pit field to drill small holes. Because of the integration of the drilling rods and drilling bits, it can be metched directly ...
2025-06-21 00:38:13
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...Drill Rod Product features Of T38 Speedrod MF Connection Thread Drill Rod: T38 speedrod MF connection thread drill rod is one of threaded drill rod ...
2025-07-30 00:13:50
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...Weight: 9.3kgs Suitable Machine: Pneumatic rock drill,gasoline jack hammer Prodcut information Of YT27 Drilling Rod: Hexagonal drill rod is a ...
2025-07-30 00:13:50
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... hole, used for transmitting water or air during drilling.And the threads can be used for connecting couplings, shanks, couplings or bits. Thread ...
2025-07-30 00:13:50
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...Drill Rod Mining Heat Treatment Rod Advantages: The tapered drill rod can be matched with multiple drill bits to drill blast holes with different ...
2025-07-30 00:13:50
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...Drilling Tools 108mm H22 Hexagonal Tapered Drill Rod Application: The taper drill rod is widely used in metallurgy mine, geological exploration, ...
2025-07-30 00:13:50
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..., traffic, tunnel, quarry, national defence stone project etc. The tapered drill rod can be matched with multiple drill bits to drill blast holes ...
2025-07-30 00:13:50
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