
152.4mm 3blade PDC Oilfield Drill Bit with 3 Spiral Blades. Full Formation Adaptation: Integrated anti-sludging flow channels and axial impact technology suit soft to complex formations. Customizable Cutter Parameters: Independent R&D allows tailored diamond layer parameters for diverse geological formations. Vibration Reduction Structure: Dual-dimensional design reduces wear and significantly extends service life. Comprehensive Quality Control: ISO 9001:2015 certified with rigorous pressure fatigue and hardness testing for every unit. Wide Size Range: Available in sizes from 4 inches to 26 inches to meet various drilling requirements. Fast Delivery Cycle: Standard delivery within 10 days, with flexible shipping options including air and sea.