281 - 290 of 307
numa180 down hole hammer bits
Selling leads
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... pipe OD: 610mm MNX concentric casing drilling system consists of pilot bits and slider bits. The principle as below: pilot bits press down, at the ...
2026-06-27 00:16:22
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... casing pipe OD: 660mm MNX concentric casing drilling system consists of pilot bits and slider bits. The principle as below: pilot bits press down, ...
2026-06-27 00:16:21
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...Hammer&Button Bit for Complete Specifications Down the hole(DTH) tools manufacturer KINGDRILLING supply DTH Drill Bits with QL shank type are ...
2026-06-27 00:16:21
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...Bit For Mining Rock Well Drilling Product category: concentric casing drilling tools Matched hammer: Hammer N240 Matched casing pipe OD: 1020mm MXH ...
2026-06-27 00:16:22
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Product name: 115mm MK5E108 Overburden Casing Drilling System Hole Opener Drill Bit For Geothermal Drilling Product category: Overburden casing ...
2026-06-27 00:16:21
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...bit CIR110 Shank With Casing Shoe Product category: Overburden eccentric casing bit Matched hammer: Hammer CIR110 Matched casing pipe OD: 133mm ...
2026-06-27 00:16:21
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...pipe OD: 133mm MK5E Eccentric casing bit feature: When simultaneously drilling and casing through loose overburden materials, our Casing drilling ...
2026-06-27 00:16:21
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...Bit 3WB133mm MK5E CIR110 Shank With Casing Shoe Product category: Overburden eccentric casing bit Matched hammer: Hammer CIR110 Matched casing pipe ...
2026-06-27 00:16:21
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... as drill tubes or drill pipes) are the mechanism to transmit impact force and rotation torque to DTH hammers and bits, as well as offer pass for ...
2026-06-27 00:16:22
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... drilling bit Product category: Overburden symmetric drilling tools Matched hammer: Hammer DHD360 Matched casing pipe OD: 219mm Water well drilling ...
2026-06-27 00:16:21
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