GSB 570 Professional Impact Drill Powerful and reliable power tool 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 ?10 mm in steel and ?13 mm in masonry with ease. Enhanced durability: reliable and accessible impact drill with durable metal chuck. • Additional data • Rated input power: 570 W • Weight: 1.7 kg • No-load speed, 1st gear: 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 • The A-rated noise level of the power tool is typically as follows: Sound pressure level dB(A); Sound power level dB(A). Uncertainty K = dB.