Offers an exceptionally fast cut and extreme durability for high-pressure carbon and mild steel applications. Designed for both long life and superior performance in aggressive, heavy-duty applications, ceramic fiber discs enhance productivity and reduce material consumption. Stiff fiber backing stands up to heavyweight applications such as high-pressure stock removal. Ceramic grain requires less pressure, reducing operator fatigue. Resin bond withstands heat and stabilizes the disc under pressure and heat to increase productivity.