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HQ NQ NW HW Geological Turbo Type Design Impregnated Diamond Core Bit2025-06-27 17:42:56 |
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PQ3 NTW BTW HTW Surface Set Diamond Core Drill Bits For Rock2024-12-23 12:38:45 |
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AQ BQ LTK48 Surface Set Diamond Core Bits Increased Drilling Speed2024-12-23 12:38:45 |
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PQ NQ HQ Surface Set Diamond Core Drill Bits For Hard Rock2025-02-26 16:55:43 |
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NQ HQ PQ Diamond Impregnated Drill Bit For Geological Drilling2025-03-26 16:59:15 |
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Customized BQ NQ HQ PQ Mining Tools Diamond Impregnated Drill Bit2025-06-27 17:42:55 |
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BQ NQ HQ PQ Mining Tools Diamond Impregnated Drill Bit2025-06-27 17:42:55 |