Mining Well PDC Drilling Bits 17-1/2 Inch API 7-1 Standard Factory Drill Bit Steel Body PDC Bits

高效率岩石破碎PDC钻头系列
June 26, 2025
Video Description:
Discover the high-performance PDC Drill Bit 17.5″ 444mm Steel Body with 103 Cutters API 7-5/8 REG, designed for soft formations. This API 7-1 standard factory drill bit features optimized cutter layout and CFD-designed nozzles for enhanced drilling efficiency and cuttings removal.