Specification: Accessible Bosch quality: upgrade your no-name tool to a branded tool from Bosch without breaking the wallet. Performance: powerful 570 Watt motor enables you to drill holes up to Ø10 mm in steel and Ø13 mm in masonry with ease. Enhanced durability: reliable and accessible impact drill with durable metal chuck. Technical Data Rated input power*:570 W Weight 1.7:kg No-load speed:0 – 3,000 rpm Power output:300 W Rated torque:1.4 Nm Chuck capacity, min./max.:1.5 – 13 mm Impact rate at no-load speed:48,000 – bpm Drilling range Drilling diameter in concrete:13 mm Drilling diameter in wood*:25 mm Drilling diameter in steel;10 mm Drilling dia. in brick, limestone:13 mm Drilling diameter in masonry*:13 mm