461 - 470 of 553
219mm dth drilling tools
Selling leads
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... to use ring bit which is not connected to casing shoe. Special profile DTH Bit passes through enough large inner diameter of ring bit. The ...
2026-06-21 00:13:35
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Product name: 130PB Shank DTH Russian Bayonet Low Pressure Drill Hammer For Quarrying Drilling Product category: Quarrying drilling bit Matched hammer...
2026-06-21 00:13:35
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... overburden drilling systems are designed to use ring bit which is not connected to casing shoe. Special profile DTH Bit passes through enough ...
2026-06-21 00:13:35
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...drilling system in loose soil Product category: Concentric casing drilling bit Matched hammer: Hammer DHD340 Matched casing pipe OD: 129mm MRING ...
2026-06-21 00:13:35
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Product name: 159mm MK5E eccentric casing drilling bit with DHD340 shank for Mining and Quarry Product category: eccentric casing drilling system ...
2026-06-21 00:13:35
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Product name: 194mm new design 3 reamers concentric casing drilling system for civil engineering Product category: Overburden symmetric casing ...
2026-06-21 00:13:35
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Product name: 7 Degree diameter 40mm Tapered Rock button bit for taper drill rod Product category: DTH taper drill bit Matched connection: 7 degree ...
2026-06-21 00:13:35
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... diameter(mm): 99 Weight(KGS): 40.7 Bit diameter recommend(mm): 115~130 Designed to deliver exceptional results, the DTH hammer guarantees improved ...
2026-06-21 00:13:36
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Product name: 813MM MXH horizontal horizontal directional drilling for pipeline Product category: horizontal horizontal directional drilling bit ...
2025-12-16 14:17:39
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Product name: Extention T45 Thread Drill Rod Male-Male connection Product category: Drilling rod Threaded Connection: R22, R25, R32, R38, T38, T45, ...
2026-06-21 00:13:36
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