30 PCS 8 Inch No-Hole PSA Aluminum Oxide Sanding Disc, Self Stick(5 Each of 60 1

Premium aluminum oxide grain for optimal sanding capacity. Grit Material Type Aluminum Oxide. Grit Material Aluminum Oxide. Material Type Aluminium. Resin on resin bond for heat resistance. Compatible Devices Angle Grinder, Bench Grinder.