3M Cubitron? Ii Stikit? Film Disc Roll 775L, 6 Inches Dia, 320+ Grit - 4 per CA - 7100145434

3M? Stikit? attachment makes changing discs fast and easy. 4 per CA Ideal for a wide variety of substrates and applications focused primarily on stock removal. Film backing for greater tear resistance and edge retention. Cuts up to 2x as fast as conventional abrasives. Abrasive Material=Precision Shaped Ceramic. Applicable Materials=Composites; Gelcoat; Whitewood. Applications=Finishing; Sanding; Surface Preparation. Body Material=Film. Dia. [Nom]=6 in. Grit=320+. Mounting=PSA. Quantity=4 RL / CA. Roughness Grade=Extra Fine. Speed [Max]=12000 RPM. Used With=Random Orbital Sanders..