【EASY TO INSTALL】All it takes is one simple turn, threaded backs screw securely onto the mandrel, convenient to quick change the different grit of the sanding disc. 【MATERIAL】 Grit sanding discs are made of high quality aluminum oxide, it has good abrasion resistance, high cut rate, low heat retention and long service life.
TOPBRAS ABRASIVOS VINHEDO Abrasivos de Alta Performance Experiência, Competência e Qualidade