The disc measures 4.5-inch in diameter with a 7/8-inch arbor size, making it compatible with grinders operatable of up to 13,300 RPM. Cut off wheels for various metal, such as stainless steel, aluminum, ferrous metals, alloys, and other uneven surfaces.
Specification: Dimensions: 4.5x7/8 Inch Grit: 80 Grit Type: 29 Max Rpm: 13300 Material: Zirconia
Compatibility: Ideal for grinding, debarring, and light grinding on a variety of surfaces - metal or woodworking, concrete grinding or finishing, stone smoothing or finishing to rust removal and more
Features: Zirconia alumina material features large toughness value, fine crystal size and good wear resistance
