Высокоскоростные буровые долота PDC для мягких пород

Бури для сверла в тройниках
August 06, 2026
Описание видео:
Looking for a straightforward way to improve drilling efficiency in soft formations? This video provides a detailed walkthrough of the 15 1/2in Tricone Rock Drill Bits, showcasing their high-speed PDC design, optimized cutter layout, and advanced CFD-based nozzle engineering for faster ROP and superior cuttings removal.