371 - 380 of 665
2inch dth drilling bits
Selling leads
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Product name: Extention T51 Thread extention rod Product category: Drilling rod Threaded Connection: R22, R25, R32, R38, T38, T45, T51 Length: 1830mm ...
2026-06-20 00:28:18
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Product Description: This overburden drilling systems are designed are designed to use ring bit which is not connected to casing shoe, for piling. ...
2026-06-20 00:28:18
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... OD: 146mm The Overburden Drilling System typically uses a casing or liner that is advanced into the ground simultaneously with drilling to prevent ...
2026-06-20 00:28:17
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Product name: Diamond Coal Mining Picks Other name: Coal cutter picks Product category: mining picks Type: U85 U92 U94 U95 U170 Diameter: 30mm, 35mm, ...
2026-06-20 00:28:18
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Product name: R32 R38 T38 T45 T51 Furukawa Ingersoll Rand ATLAS COP Shank Adaptor Product category: Shank adapter Matched: Atlas Copco COP 1238 1432, ...
2026-06-20 00:28:18
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Product Description: The Overburden Drilling System is a highly advanced and efficient drilling solution designed specifically for the demanding ...
2026-01-13 00:32:13
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Product name: High performance 133mm symmetric 3 reamers casing drilling system for soft and hard rock formation Product category: High performance ...
2026-06-20 00:28:18
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Product name: 1020MM MXH concentric casing drilling tools for civil engineering Product category: concentric casing drilling tools Matched hammer: ...
2026-06-20 00:28:18
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Product Description: The Overburden Drilling System Unit is a highly advanced and efficient piece of drilling equipment designed to meet the rigorous ...
2026-02-12 00:27:12
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Product Description: The Overburden Drilling System is a highly specialized and robust solution designed specifically for mining and construction ...
2026-04-08 19:55:09
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