Accessories: - Drilling size, diameter (mm) : 22.2; Polishing head, diameter (mm) : 100; Product type: Angle grinder; Rated input power (W) : 800; Power output (W) : 630; Polishing spindle thread (mm) : M10; Weight (kg) : 1.7; Disc diameter (mm) : 100; Polishing sponge, diameter (mm) : 100; Surface brush, diameter (mm) : 100; Cup sand wheel, diameter (mm) : 100; Cup type wire brush, diameter (mm) : 75; No-load speed (rpm) : 12000;