50 mm, Wire Dia.
04 in, Bristle Length 18 mm, Grit 80, Overall Length Not Applicable, Compatible Tool Type CNC Machine, Color Not Applicable, Primary Material Application Ceramic, Plastic, Wood, Operating Speed - Maximum 6,500 RPM, Shank Length Not Applicable Disc Brush, Product Type Disc Brush, Quick Change System Not Applicable, Bristle Type Turbine, Bristle Material Ceramic, Brush Dia..NAMPOWER ADT501880 Abrasive Disc Brush, Turbine Style, 50mm Diameter, 18mm Trim, 80 Grit 0.