1. Soft Material: The polishing attachment for cordless screwdrivers is crafted from quality textile wool, offering a soft, delicate, and flexible texture. It gently, smoothly, and effectively polishes vehicle surfaces without causing damage. Easy to clean postuse, it maintains performance and durability even after washing. 2. Easy Installation: The polishing pads feature a selfadhesive design for quick and effortless installation, disassembly, and replacement, saving valuable time during polishing. The sponge boasts strong adhesion and can be reused multiple times. 3. Special Design: Equipped with a efficiency wool polishing system, it effectively tackles stubborn car oxidation layers and scratches. Compatible with both pneumatic and electric polishing machines, this wool pad meets daily polishing and waxing needs. 4. Versatile Polishing Sponge Set: The angle grinder polishing pad set includes 6 wool polishing pads in 3 sizes—5 inches (125 mm), 6 inches (150 mm), and 7 inches (180 mm). Suitable for various pneumatic/electric drills, angle grinders, hand drills, and polishers, it provides versatility for diverse tasks.