Quick-Change Sanding Disc, Abrasive Type Coated, Abrasive Material Aluminum Oxide, Backing Material Cloth, Backing Weight Y, Coating Coverage Closed, Grade Extra Coarse, Grit 36, Overall Diameter 2 in, Quick Change System TR, Series AO/Y, Maximum Operating Speed 30, 000 RPM, Color Brown, Package Quantity 25. This item has been restricted from sale in the following state (s): []