Designed for both efficiency and versatility, the Bear-Tex Rapid Strip SC Coarse Grit Non-Woven Depressed Center Disc is an essential tool for a wide range of applications, from body panel surface repair to rust removal. With a diameter of 4-1/2 inches and an extra coarse grit made from sharp silicon carbide, this disc excels in aggressive cutting action, making it ideal for stripping coatings on materials such as aluminum, cast iron, concrete, and natural stone. The innovative open web construction minimizes loading, providing a superior alternative to traditional wire brushes, while the advanced resin bond ensures durability by preventing shedding and snagging during use. This disc is compatible with right angle grinders, making it a valuable addition to any metal fabrication, welding, or collision repair toolkit.