롤링 커터는 10-1/2 인치 TCI 트리 원추형드릴 API 오일 비트를 억제합니다

다른 동영상
July 12, 2023
Video Description:
Discover the high-performance Roller Cone Bit 10-1/2 Inch IADC 437 TCI Tri-Cone Bit API Oil Bit, designed for middle to hard rock formations. This TCI bit features tungsten carbide inserts, sealed bearings, and multiple shirttail protection options for optimal drilling efficiency.