IPELY wool polishing pad is exactly what you need Very suitable for polishing, polishing, and wax applications. Made of high-quality thick wool sponge pad, it will not damage the surface when you clean, polish, or wax the car. Our wool polishing pads are perfect for polishing, polishing, laminating, glazing, detail cleaning, and final polishing. Our wool polishing pads are washable, reusable, durable, and practical. They can be used for angle grinders, electric buffers, and polishing machines. Lightweight and ultra soft hook and loop backing design allows for quick installation/disassembly, allowing you to replace the wool polishing pad in just a few seconds. Car and home use: not only for polishing or waxing car details, but also very suitable for spraying shower glass, granite counters, furniture, etc Specifications: Size: 6 inches/150 mm Material: Wool Thickness: 25mm Maximum pad speed: 8500 RPM Product List: 4 x Wool Cushion 1 x adhesive backing 1 x M14 drill bit adapter be careful: To save time and improve the usage of polishing products, you should use IPELY clay strips after washing the car. The clay strip will remove pollutants from the varnish, making your polishing faster and smoother. Firmly install the back plate, shaft, and drilling holes to prevent damage caused by looseness during use. Rotate at high speed for 2 minutes before first use to prevent wool from falling off during first use.