General description The Polishing Sanding Pad set includes 5 foam backing pads, 5 50mm backing pads, and 5 drill adapters. These pads are designed for use with various rotary tools, providing an effective solution for polishing and sanding tasks. Technical specifications Backing pad diameter: 2 inch / 50 mm Shank drill bit diameter: 1/4 inch / 6.35 mm Foam buffer pad thickness: 1/2 inch / 13 mm Maximum operating speed: 10000 rpm Usage These sanding disc replacement pads are suitable for use with die grinders, air grinders, electric drills, and more. They are ideal for uneven polishing and provide support to the disc for better abrasive cutting and edge sanding. Other information