Quick Change Disc, Abrasive Type Coated, Disc Attachment System TR Roll-On/Off, Disc Attachment Type Type 3, Disc Diameter 3 in, Abrasive Grit 80, Abrasive Grade Coarse, Abrasive Material Ceramic, Disc Backing Material Fiber, Max. RPM 20, 000 RPM, Series 987C, Color Orange, Package Quantity 50. This item has been restricted from sale in the following state (s): []