Impact drill Bosch GSB 16 RE Fastest in its class 750 W ensure the fastest work Compact design for comfortable use Robust metal gear housing for long-lasting use Technical data Rated input power 750 W Idle speed in 1st gear 0 - 2,800 rpm. Output power 380 W Weight 2.2 kg Nominal torque 2.3 Nm Drill spindle connection thread 1/2" - 20 UNF Min. / max. drill chuck opening limits 1.5 - 13 mm Tool dimensions (width) 83 mm Tool dimensions (length) 285 mm Tool dimensions (height) 214 mm Impact speed at idle speed 0 - 47.600 min-1 Drilling Ø in wood 30 mm Drilling Ø in steel 13 mm Drilling Ø in masonry 18 mm Vibration general values (drilling in metal) Vibration emission value ah 5.5 m/s² Error K 1.5 m/s² Total vibration values (drilling with impact in concrete) Vibration emission value ah 15 m/s² Error K 2.4 m/s² Total vibration values (rotation) Vibration emission value ah 2.5 m/s² Error K 1.5 m/s² Noise and vibration information Sound pressure level 99 dB(A) Sound power level 110 dB(A) Error K 5 dB Including additional handle 2 605 025 190 Tool case 2 605 438 524 Depth limiter 210 mm 1 613 001 010 Quick-action chuck 13 mm 2 608 57 2 149 Source