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Green Tungsten Carbide DTH Drill Bits 4-8 Inch For Metal Drilling2025-03-10 16:14:04 |
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Alloy Steel PDC Drill Bit For Geological Exploration2025-12-01 11:52:38 |
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32mm Carbide Tapered Cross Drill Bit For Small Hole Rock Drilling2021-09-29 17:02:28 |
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T45-655mm Anti-Rust Shank Adapter for Rock Drill with T38 T45 Threads2025-11-28 14:25:03 |