Cool cutting: contains a grinding aid and requires less pressure in use, allowing predictable wear while reducing metal discolouration and the risk of stress cracking in heat-sensitive alloys, such as stainless steel and non-ferrous metals Long service life: retains super-sharp points that cut exceptionally fast throughout the life of the fibre disc at different degrees of applied pressure Constant productivity: Designed to deliver more finished parts per disc while reducing sanding waste for fewer changes and shorter downtime