3M Scotch-Brite EXL Silicon Carbide Grinding Wheel, 25mm Diameter, Very Fine

3M XL-UW silicon carbide grinding wheels

Scotch-Brite™ compressed finishing discs with silicon carbide grit for staging and polishing on all metals (including stainless steel and special steels). Scotch-Brite™ EXL Unitized Wheels feature a soft, conformable consistency that effectively smooths, deburrs and finishes the edges of metal alloys, as well as many plastics and composites. There are a variety of densities and grades starting from a very soft 2 density for applications requiring conformability to a hard, aggressive 8 density for maximum cut and durability.