Tuffcote 101

Tuffcote 101 is CUMI’s premium red oxide coated abrasive grit, engineered for superior performance in grinding and finishing applications. The abrasive grains are treated with a specialized red iron oxide coating that enhances bond strength, improves heat dissipation, and minimizes grain glazing. This unique formulation increases cutting efficiency and promotes controlled grain wear, ensuring consistent performance and extended tool life. Tuffcote 101 is ideal for precision grinding, surface preparation, and polishing operations. It delivers smoother finishes with reduced workpiece damage, making it a trusted choice in metalworking, tool sharpening, and other demanding industrial applications.