Fiber Disc, Abrasive Type Coated, Abrasive Material Ceramic, Backing Material Fiber, Backing Weight Not Rated, Grit 60, Overall Diameter 4 1/2 in, Series 987C, Coating Coverage Closed, Maximum Operating Speed 13,300 RPM, Resistance Properties Tear, Connector Size 7/8 in, Connector Type Unthreaded Hole, Color Orange, Features Self-Lubricating Grinding Aid, Grade Coarse
Fiber Disc, Abrasive Type Non-Woven, Abrasive Material Ceramic, Backing Material Fiber, Backing Weight Y, Grit 36, Overall Diameter 5 in, Series 787C, Coating Coverage Closed, Maximum Operating Speed 12,000 RPM, Resistance Properties Tear, Connector Size 7/8 in, Connector Type Unthreaded Hole, Color Orange, Features Self-Lubricating Grinding Aid, Grade Extra Coarse
Quick-Change Sanding Disc, Abrasive Type Coated, Abrasive Material Ceramic, Backing Material Cotton/Polyester, Backing Weight X, Coating Coverage Closed, Grade Coarse, Grit 60, Overall Diameter 2 in, Quick Change System TR, Series 947A, Maximum Operating Speed 25,000 RPM, Resistance Properties Water, Color Maroon