301 - 310 of 352
concentric down hole hammer drill bits
Selling leads
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... MRING tunneling casing drilling ring bit are designed to use ring bit which is not connected to casing shoe. Special profile DTH Bit passes ...
2026-06-20 00:28:18
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Product name: 432mm MNX365 Overburden Symmetric Casing Drilling System Bits With 4 Wings For Geothermal Drilling Product category: symmetric casing ...
2026-06-20 00:28:18
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Product name: 219mm MK5E Overburden Eccentric Casing drilling system with DHD360 shank for construction Product Category: Casing drilling tools ...
2026-06-20 00:28:18
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...concentric overburden casing drilling system for hammerDHD340 shank Product category: Overburden eccentric casing bit Matched hammer: Hammer DHD340 ...
2026-06-20 00:28:17
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... pressure(bar): 10~25 Outer diameter(mm): 226 Weight(KGS): 316 Bit diameter recommend(mm): 254~305 High air pressure DTH hammer with SD shank ...
2026-06-20 00:28:18
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...er reaming drilling system MRE Concentric Casinging Drilling System is designed for unstable ground conditions. In the process of drilling, it ...
2026-06-20 00:28:18
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... High Air Pressure Down The Hole Drill Button Bits For Rock Drilling Tools Product category: DTH drill tools Matched hammer: Hammer QL60 Diameter: ...
2026-06-20 00:28:18
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... DTH button bit description: Kingdrilling has become The Driller’s Choice for some of the world’s small and middle mining projects, thanks to a ...
2026-06-20 00:28:18
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...drilling bit Od273mm Mk-Msx240 for Under ground drilling KINGDRILLING provides rock drilling tools including civil engineering projects, tunneling, ...
2026-06-20 00:28:18
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185mm MK5E168 Overburden Casing Drilling System Hole Opener Bits With CIR110 Shank For Rock Drilling
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...Drilling System Hole Opener Bits With CIR110 Shank For Rock Drilling Product category: Overburden casing drilling tools Matched hammer: Hammer ...
2026-06-20 00:28:18
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