481 - 490 of 493
eccentric dth bits
Selling leads
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...Drilling in soft adn hard formation Product category: Overburden eccentric casing bit Matched hammer: Hammer CIR110 Matched casing pipe OD: 133mm ...
2026-06-19 00:06:31
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... pipe OD: 146mm MK5E Eccentric casing bit feature: When simultaneously drilling and casing through loose overburden materials, our Casing drilling ...
2026-06-19 00:06:31
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... casing pipe OD: 168mm MK5E Eccentric casing bit feature: When simultaneously drilling and casing through loose overburden materials, our Casing ...
2026-06-19 00:06:31
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... CIR110 Shank With Casing Pipe Product category: Overburden eccentric casing bit Matched hammer: Hammer CIR110 Matched casing pipe OD: 146mm MK5E ...
2026-06-19 00:06:31
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...of: 1. A pilot bits with large internal flushing holes and external flushing grooves 2. Symmetrical ring bit (reamer) with internal bayonet ...
2026-06-19 00:06:31
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... Matched casing pipe OD: 108mm MNS Sliding five-piece concentric overburden casing drilling system feature: When the guide bit reaches to the rock ...
2026-06-19 00:06:31
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...eccentric casing bit Matched hammer: Hammer DHD340 Matched casing pipe OD: 127mm MNS Sliding five-piece concentric overburden casing drilling ...
2026-06-19 00:06:31
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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, ...
2026-06-19 00:06:31
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...(bar): 10~25 Outer diameter(mm): 180 Weight(KGS): 175 Bit diameter recommend(mm): 203~245 High air pressure DTH hammer with DHD380 shank details: ...
2026-06-19 00:06:31
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...DTH Drill Pipe For Stone Drilling Product category: Drilling PIPE Threaded Connection: API 3-3/8 API REG Length: 3000mm KINGDRILLING DRILL PIPE ...
2025-12-16 14:17:33
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