Disc Brush, Product Type Disc Brush, Quick Change System Not Applicable, Bristle Type Turbine, Bristle Material Ceramic, Brush Dia. 60 mm, Wire Dia. 0.04 in, Bristle Length 18 mm, Grit 120, Overall Length Not Applicable, Compatible Tool Type CNC Machine, Color Not Applicable, Primary Material Application Ceramic, Plastic, Wood, Operating Speed – Maximum 5,500 RPM, Shank Length Not Applicable