Rated input 650 W Single impact energy 1.8 J Weight according EPTA-Procedure 01/2003 3.1 kg Dimensions (LxWxH) 320 x 250 x 75 mm Full hammering frequency 5100 impacts/minute Chuck type TE-C Maximum drilling diameter range for hammer drill bits - rang 4 mm - 24 mm Drilling Performance 27.63 cm³/min @ Ø 8 mm Number of gears 1 Rotation speed gear 1 under no load 880 rpm