Advantages Perfect for drilling applications which require more power: Excellent performance when drilling concrete, wood and metal. ? Perfect for fitting car wheels, erecting scaffolding and metal structures, and vehicle maintenance and technical support services. ? Preselection switch: Perfect speed control. ? New and improved protective guard offering greater resistance. Rated input power* 500 W No-load speed 800 ? 1,900 rpm Torque, max. (hard screw driving applications)* 250 Nm Torque, max. (soft screw driving applications) 160 Nm Bit holder 1/2" external square Rated speed 500 ? 1,300 rpm Weight 3.2 kg Tool dimensions (length) 315 mm Tool dimensions (height) 200 mm Screw driving Screw diameter* M 18 Total vibration values (Tightening screws and nuts of maximum permitted size) Vibration emission value ah 4 m/s? Uncertainty K 0.5 m/s?