Abrasive Disc; Type Dust Control, Regular; Diameter 3 Inch; Speed Rating 18000 RPM; Color Black; Application Deburring, Finishing, Grinding, Polishing, Surface Preparation, Maritime, Defense, Facilities Management; Thread Size 1/4 Inch-20 TPI INT

Disc Pad Provides Secure Attachment for any 3M Roloc Disc or Bristle Product; Pads Come in Various Diameters and Levels of Hardness to Meet the Requirements of Many Different Grinding Applications; Disc Attachment is Quick and Easy, Increasing Productivity; Versatile System Works with Drills, Disc Sanders, Right Angle Grinders, and Rotary Sanders