General description The BOSCH GSR 18V-55 Professional Drill Driver is a powerful tool designed for maximum efficiency in wood and metal work. Featuring a robust brushless motor, it delivers high performance with a torque of 55 Nm and a speed of 1750 r.p.m, making it ideal for various drilling and screwing tasks. Technical specifications Torque: 55 Nm Speed: 1750 r.p.m Chuck size: 13 mm metal chuck Drilling capacity in wood: up to 35 mm Drilling capacity in steel: up to 13 mm Screw diameter capacity: up to 10 mm Compatibility and accessories Compatible with all Bosch Professional 18V batteries Includes ProCORE18V batteries and chargers (Professional 18V System)