31 - 40 of 108
276mm concentric drilling system
Selling leads
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...Concentric Casing Drilling System Bit With SD18 Shank For Geothermal Wells OD of casing pipe: 460mm MRS Concentric Casing Drilling Bit, a cutting...
2026-06-21 00:13:36
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... pipe OD: 460mm MNX concentric casing drilling system consists of pilot bits and slider bits. The principle as below: pilot bits press down, at the ...
2026-06-21 00:13:36
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...Concentric Casing Drilling System Bit With N120 Shank For Quarry OD of casing pipe: 406mm MRS Concentric Casing Drilling Bit – The Ultimate ...
2026-06-21 00:13:36
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...contains some ovals and fractures. Designed with high drilling efficiency in mind, MRS Overburden Casing Drilling System bit effortlessly powers ...
2026-06-21 00:13:35
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...Concentric Under Reaming Casing Drilling System Odex Bit With 4 Reamers For Rock Drilling Product model: MNX Slide block wings casing bit Materials...
2026-06-21 00:13:36
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...casing pipe OD: 90mm Expect nothing less than superior performance when using our MRING overburden casing drilling system bit. Its high drilling ...
2026-06-21 00:13:36
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...Concentric Casing Drilling System Bit For Rock Formation Product category: MRING Overburden Casing Drilling System Bit MRING-XD integral symmetric ...
2026-06-21 00:13:36
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...MRE Concentric under reaming drilling system MRE Concentric under Casinging Drilling System is designed for unstable ground conditions. In the ...
2026-06-21 00:13:36
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...minimizes the chances of structural failure, ensuring a safe and efficient drilling process. Its convenient operation allows professionals to ...
2026-06-21 00:13:36
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Product name: 155mm MSX115 Symmetric Concentric Casing Drilling System Odex Drill Bit With Slide Blocks For Construction Product model: MSX Slide ...
2026-06-21 00:13:35
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