PDC 드릴 비트 용접 과정

다른 동영상
October 23, 2024
비디오 설명:
Discover the PDC Drill Bit Welding Process for the 5-7/8 Inch 7 Blades Diamond Drill Bit, designed for hard rock drilling in oilfields. Learn about its steel body, high-performance PDC cutters, and efficient nozzle placement for optimal drilling performance.