Mounted Flap Wheel, Mounted Flap Wheel, Shank Type Threaded, Abrasive Type Coated, Abrasive Material Aluminum Oxide, Diameter 2-1/2 in, Face Width 1 in, Abrasive Shank Size 1/4 in, Abrasive Grit 80, Abrasive Grade Coarse, Max. RPM 20, 000 RPM. This item has been restricted from sale in the following state (s): []