ITEM NAME:20Pcs 2 inch Compressed Artificial Wool Fabric Qc Disc Polishing Buffing Pa A3G4 20Pcs 2 inch Compressed Artificial Wool Fabric Qc Disc Polishing Buffing Pa A3G4 1, It gets good effect and high service life. High efficiency, high quality Save time and working procedure easy to use. 2, With 1pcs Disc Pad Holder. The rubbers perfect flexibility will hold sturdy any disc, grid, polishing clothe, that you will connect to it. 3, High quality material. Shank: 1/4 Inch Diameter: 2 Inch Maximum speed: 30000 RPM Color: Black & White Material: Wool+Rubber+ Steel Disc pad holder Design: Heavy duty rubber pad, aluminum core with nickel plated removable steel shank. Package Content: 20* Torque 1* tray