This product, 100x Red Color Sandpaper - 5Inch 125MM Sanding PSA/Adhesive 60-2000 Grits, is designed for polishing and grinding purposes. It is suited for use in various industries, including furniture, automobiles, and yachts. The sandpaper is made with high quality alumina particles, providing excellent sanding ability, strong resin-to-resin adhesion, and heat resistance. It is available in size 5 inch (125mm) and comes in a package of 100 sheets. This sandpaper is easy to use and cost-effective, making it ideal for wood polishing.