Protect Your Breaker. Simplify HELICOIL® Maintenance. Maintaining your MB and HB breakers can be easy. Our HELICOIL® removal tool is designed to safely and efficiently remove and insert HELICOIL® threads—no improvisation needed. - Prevent damage to the lower hammer part by avoiding alternative methods - Ensure precise thread handling with a tool made for the job - Save time and extend the life of your equipment Support smarter operations and sustainable maintenance practices. Watch the video and