55mm Rounded 3 Blade Bit

55MM ROUNDED 3 BLADE BIT PRODUCT INTRODUCTION Core Advantages This 55mm Rounded 3 Blade Bit is a mini-size PDC Drill Bit and Polycrystalline Diamond Compact Bit manufactured in line with API Standard PDC Bit API requirements. As a lightweight PDC Cutter Bit for micro-diameter geological drilling, its three rounded arc blades effectively lower drilling resistance and reduce borehole wall scratching. Symmetrical rounded cutting layout disperses drilling pressure evenly to minimize vibration and bit jamming in soft and medium rock layers. Balanced abrasion distribution extends service cycles and cuts replacement frequency. Unlike heavy Oilfield PDC Bit for deep oil and gas well exploitation, this compact Mining Drilling Bit fits narrow underground spaces and portable drilling rigs for frequent small-scale exploration work. Detailed Features The bit body is precision forged from high-toughness alloy steel with smooth anti-corrosion black coating to withstand erosion from mine slu…