These polishing bits have 1/4” shank, for high speed drills and easy bit changes. Material: 80 grit aluminum oxide.
TOPBRAS ABRASIVOS VINHEDO Abrasivos de Alta Performance Experiência, Competência e Qualidade
TOPBRAS ABRASIVOS VINHEDOThese polishing bits have 1/4” shank, for high speed drills and easy bit changes. Material: 80 grit aluminum oxide.