311 - 320 of 431
4inch rock drill button bits
Selling leads
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...bit description: Kingdrilling has become The Driller’s Choice for some of the world’s small and middle mining projects, thanks to a reliable ...
2026-07-02 00:22:03
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Product name: R32 diameter 45mm thread DTH button bit for blast hole drilling Product category: DTH thread button drill bit Matched connection: R38 ...
2025-12-17 00:20:17
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... pressure(bar): 10~25 Outer diameter(mm): 99 Weight(KGS): 40.7 Bit diameter recommend(mm): 115~130 High air pressure DTH hammer with COP44 shank ...
2026-07-02 00:22:04
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...Drill Bits, expertly crafted from premium Tungsten Carbide and Steel, represent the pinnacle of drilling technology designed to meet the rigorous ...
2026-03-05 07:30:15
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... pressure DTH button bit description: Each MDCOP44 Drill Bit undergoes rigorous quality checks, ensuring not just functionality but longevity that ...
2026-07-02 00:22:04
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...casing pipe OD: 90mm Expect nothing less than superior performance when using our MRING overburden casing drilling system bit. Its high drilling ...
2026-07-02 00:22:04
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... Down The Hole Drill Bit With Russian Bayonet Connection For Blasting Exploration Drilling Product category: DTH drill tools Matched hammer: Hammer ...
2026-07-02 00:22:03
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...Button Bits are a vital component in the drilling tools industry, specifically designed for efficient water well drilling operations. With a Spline ...
2025-10-21 00:16:21
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...) Product name: 8 inch dow the hole button bit with DHD380 shank for mining exploration drilling Product category: DTH drill tools Matched hammer: ...
2026-07-02 00:22:04
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...designed for economic cost of drilling in simultaneous casing advancement. MRE Overburden Casing Drilling System Bit is a cutting-edge tool ...
2026-07-02 00:22:04
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