101 - 110 of 199
273mm casing drilling system
Selling leads
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...casing drilling system for piling Casing pipe OD: 146mm Available for casing size from 89mm to 323mm. Optimal drilling performance in unstable ...
2026-06-20 00:28:18
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... name: 118mm MK3E108 Overburden Eccentric Casing Drilling System Bit For Mining&Construction Casing pipe OD: 108mm When simultaneously drilling and ...
2026-06-20 00:28:18
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... bit and produce a straighter hole. When they has been drilled to the required depth, the eccentric bit can be closed to its concentric position by ...
2026-06-20 00:28:18
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...guide the eccentric bit and produce a straighter hole. When they has been drilled to the required depth, the eccentric bit can be closed to its ...
2026-06-20 00:28:18
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...guide the eccentric bit and produce a straighter hole. When they has been drilled to the required depth, the eccentric bit can be closed to its ...
2026-06-20 00:28:18
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...Casing Drilling Bit CIR Shank Description MRE Dual Rotors Eccentric Overburden casing drilling system, At clockwise rotation, reamer bits expand to ...
2026-06-20 00:28:18
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...Casing Drilling System Bits With DHD340 Shank For Mining And Quarry Product category: eccentric casing drilling system Matched hammer: Hammer ...
2026-06-20 00:28:18
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...Casing Drilling System Bit With Hammer DHD360 For Mining And Quarrying Product category: Concentric casing drilling tools Matched hammer: Hammer ...
2026-06-20 00:28:18
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... casing pipe OD: 365mm One standout feature of the MNX Bit is its hardened surface treatment, providing a longer operating life and excellent ...
2026-06-20 00:28:18
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... Diameter(mm): 185mm Complex layer concentric casing drilling bit features: 1. Hardening treatment of the part’s surface:with longer operating life ...
2026-06-20 00:28:18
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