94mm Four Blades Flat Face Mining Drill Bit

94MM FOUR BLADES FLAT FACE MINING DRILL BIT PRODUCT INTRODUCTION Core Advantages This 94mm Four Blades Flat Face Mining Drill Bit is a medium-large size PDC Drill Bit and Polycrystalline Diamond Compact Bit produced complying with API Standard PDC Bit API specifications. As a stable PDC Cutter Bit for mining geological drilling, its four evenly distributed flat-face blades deliver uniform cutting force to minimize drilling vibration and maintain straight borehole tracks. The flat cutting surface accelerates rock breaking efficiency and effectively prevents bit jamming in soft and medium-hard mixed rock strata. Balanced abrasion across four blades extends service cycles and reduces frequent bit replacement downtime. Different from heavy-duty Oilfield PDC Bit designed for deep oil and gas well excavation, this medium-sized Mining Drilling Bit balances cutting power and portability for underground mining and medium-scale geological prospecting. Detailed Features The bit cylindri…