General description 29pcs Polishing Pad Kit designed for use with M14 drill bits, ideal for car sanding and polishing with RO/DA dual action polishers. This comprehensive kit includes various types of pads suitable for different polishing tasks, ensuring a high-quality finish on your vehicle. Technical specifications Package includes: 3 wool pads, 3 white microfiber polishing pads, 3 blue microfiber polishing pads, 15 assorted color polishing pads, 3 M14 thread reinforcement pads, 1 M14 to 5/8-11 thread adapter, and 1 M14. Sizes: 1 inch (30 mm), 2 inch (50 mm), 3 inch (75 mm). Foam thickness: 1/6 inch (4 mm), 1/4 inch (6 mm), 1.1 inch (28 mm). Material: high-quality foam and wool. Compatibility and accessories Compatible with pneumatic or electric polishers. Equipped with 1'', 2'', 3'', and 5/8-11 thread holders. Usage Suitable for waxing, polishing, and sealing glaze. Can be used with all kinds of wax polish, polish, and sealers to clean and enhance shine. Different color sponges