TCP Global Brand 3" Mini Buffing and Polishing Pad Kit with 4 Pads, Backing Plate, and 1/4" Drill Adapter Polish the Full Spectrum of Coatings using this Complete Professional 3" Mini Buffing and Polishing Pad System. All pads contain grip (hook & loop) attachments. 2 - 3" Foam Grip Pads, 2 - 8" Wool Grip Pads, 3" Grip Mount Backing Plate with Standard 5/8" Polisher Threads and a 1/4" Drill Shank Adapter for use with drills and grinders. Cut and Buff the most difficult oxidized automotive coatings, hardest clear coats and color sanding scratches, then polish the finish to bring out the highest level show car of shine Foam pads are made with durable open cell foam, which improves the airflow between the pad and the surface. The 3" pad size reduces polisher chatter, which makes the polishing action smoother. Pads have a recessed backing with curved plastic reinforced inner edges, which prevents contact between the backing plate and the working surface, so your can buff and polish in tight spaces