Center Rock's ROTO LOC Underreamer Drilling System Excels in Demanding Situations

摘要

Center Rock's ROTO LOC underreamer drilling system works flawlessly in the most demanding casing advancement situations. With wings that lock in place and are easily retractable, ROTO LOC can drill straight through any formation, including pinnacle limestone and karst, eliminating bent or broken casing. The locking wings can be used to retrieve casing and feature simple, quick wing replacement.