Advantages Powerful and reliable power tool Powerful 550 watt motor 13 mm keyed chuck, auxiliary handle and depth stop Fully ball-bearing-mounted construction for a long lifetime Rated input power* 550 Weight 1.8 No-load speed, 1st gear 0 ? 2.800 rpm Power output 270 Rated torque 1=5 Nm Drill spindle connecting thread 43 Chuck capacity, min./max. 1=5 ? 13 mm Tool dimensions (width) 65.5 Tool dimensions (length) 262 Tool dimensions (height) 253 Impact rate at no-load speed 0 ? 41.800 bpm Drilling diameter in concrete 13 mm Drilling diameter in wood* 25 mm Drilling diameter in steel 10 mm Drilling diameter in masonry* 13 mm