Specialty end cutting carbide burs to properly smooth / flatten rough surface of an internal broken bolt or stud”,”Prepares surface for drilling on center”,”Existing bolt hole provides a guide for bur’s correct alignment to broken surface”,”For use with high speed right angle die grinders, allowing for greater operator control and to get into tighter spaces than conventional methods for bolt removal

Specialty end cutting carbide burs to properly smooth / flatten rough surface of an internal broken bolt or stud”,”Prepares surface for drilling on center”,”Existing bolt hole provides a guide for bur’s correct alignment to broken surface”,”For use with high speed right angle die grinders, allowing for greater operator control and to get into tighter spaces than conventional methods for bolt removal