Sanding Disc GRIT® GOLD Grit The GRIT® GOLD sanding disc features premium corundum abrasive and a durable paper backing, designed for dry sanding. Its open grain distribution effectively reduces clogging, making it compatible with most hook and loop fastening systems. Ideal for use on wood, metal, composites, and paint and varnish, this disc provides consistent performance and long life, offering a versatile and cost-effective solution for professionals. Learn more