SPTA 29pcs Drill Buffing Pad Detail Polishing Pad Mix Size Kit with 5/8-11 Thread Backing pad & Adapters Item Specifics: Material: Foam and Woolen Size: 1 inch (30mm), 2 inch (50mm), 3 inch (80mm) Thickness: 12mm Color: Orange, Green, Blue, Yellow, Red Functions for different colors: Green & Yellow (Coarse) - Foam Polish Pad Standard Grade Cutting Pad, excellent for enamels, acrylics and urethane. Orange (Medium) - Light Cut & Polishing Pad, final cutting, polishing or glazing clear coat surfaces. Blue (Medium) - Light Cut & Polishing Pad, final cutting, polishing or glazing clear coat surfaces. Red (Extra Fine) - Polishing and Finishing Pad, provides a rich swirl-free high gloss finish. Blue microfiber buffing pads - removing imperfections, swirls, oxidation and water spots. White microfiber buffing pads -using for Final polishing, Brilliance Glaze and preserve wax. Advanced manufacturing technology, excellent selection. Individually polished direct use, easy to replace. Can be washed, re-use, to reduce cost, economical. Wool is soft and elastic, natural fur fur in the polishing process. Polishing before the procedure can handle the traces. With the polishing liquid (paste, powder) used in conjunction to achieve better polishing effect. Package included: 5pcs x 1" polishing pad (1pc for each color) 5pcs x 2" polishing pad (1pc for each color) 5pcs x 3" polishing pad (1pc for each color) 3pcs x wool pad (1"-3") 3pcs x White microfiber buffing pad (1"-3") 3pcs x Blue microfiber buffing pad (1"-3") 1pc x 1" 5/8-11 Thread backing pad 1pc x 2" 5/8-11 Thread backing pad 1pc x 3" 5/8-11 Thread backing pad 1pc x 5/8 to 5/16-24 DA Thread Adapter 1pc x 5/8-11 Thread Adapter.