Rated input power 340 W Sanding pad diameter 150 mm Oscillating circuit diameter 4 mm Weight 2.1 kg Tool dimensions (width) 150 mm Tool dimensions (length) 315 mm Tool dimensions (height) 190 mm No-load speed 4,500 – 12,000 rpm Orbital stroke rate 9,000 – 24,000 opm Eccentricity 2 mm