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rock formation drilling dth bits
Selling leads
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...drilling system for hammerDHD340 shank Product category: Overburden eccentric casing bit Matched hammer: Hammer DHD340 Matched casing pipe OD: ...
2026-06-20 00:28:17
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... casing pipe OD: 114mm MNS Sliding five-piece concentric overburden casing drilling system feature: When the guide bit reaches to the rock stratum, ...
2026-06-20 00:28:17
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...rock drill 7 button bits Product Description Taper button bit as small hole bit is different with thread button bit as long hole bit to use taper ...
2026-06-20 00:28:18
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Product name: Shank adaptor Striking Bar Shank Adapter for rock drill drifter tunneling Product category: Shank adapter Matched: Atlas Copco COP1038 ...
2026-06-20 00:28:18
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...REG Working pressure(bar): 10~25 Outer diameter(mm): 99 Weight(KGS): 40.7 Bit diameter recommend(mm): 115~130 Designed to deliver exceptional ...
2026-06-20 00:28:18
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Product name: Extention T38 Thread Drill Rod Male-Male connection Product category: Drilling rod Threaded Connection: R22, R25, R32, R38, T38, T45, ...
2026-06-20 00:28:18
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Product name: Extention T51 Thread extention rod Product category: Drilling rod Threaded Connection: R22, R25, R32, R38, T38, T45, T51 Length: 1830mm ...
2026-06-20 00:28:18
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Product name: Diamond Coal Mining Picks Other name: Coal cutter picks Product category: mining picks Type: U85 U92 U94 U95 U170 Diameter: 30mm, 35mm, ...
2026-06-20 00:28:18
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... pressure(bar): 10~25 Outer diameter(mm): 125 Weight(KGS): 69 Bit diameter recommend(mm): 127~135 High air pressure DTH hammer with DHD350 shank ...
2026-06-20 00:28:18
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... Kingdrilling MSX slide block under reaming drilling system details: Rock drill tools factory KINGDRILLING professionally produce Concentric ...
2026-06-20 00:28:18
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