J5402 Flap Disc Abrasive Type Coated Abrasive Material Ceramic Grade Coarse Backing Plate Material Plastic Connector Size 5/8 In.-11 Connector Type Threaded Hole Density Rating Standard Flap Disc Type Type 27 Overall Diameter 6 in Series Blaze R980P Backing Material Polyester Backing Weight Y Grit 80 Maximum Operating Speed 10 200 RPM Color Orange Features Performance Coated Trimmable Resistance Properties Fray