133mm Rib Conical Core Bit

133MM RIB CONICAL CORE BIT PRODUCT INTRODUCTION Core Advantages This 133mm Rib Conical Core Bit is a large-caliber PDC Drill Bit and Polycrystalline Diamond Compact Bit manufactured under API Standard PDC Bit API industrial standards. As a hollow PDC Cutter Bit for heavy geological coring, its unique conical rib wing design realizes layered rock breaking, cutting down drilling resistance while keeping rock core samples complete for geological analysis. Symmetrically distributed PDC cutters evenly share friction load, reducing local abrasion and extending service life. Unlike heavy Oilfield PDC Bit designed for deep oil and gas well drilling, this large-size Mining Drilling Bit adopts standard external male threads for quick connection, perfectly suited for large-area coal mine exploration and underground roadway strata sampling. Detailed Features The drill bit body is precision forged from high-toughness alloy steel with polished anti-corrosion surface, resisting erosion from…

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