OpenClose GSR 120-LI PROFESSIONAL CORDLESS DRILL/DRIVER High-powered 2-in-1 for less Power and durability within reach for screwdriving and drilling 2-speed gearbox enables high productivity and excellent torque Electronic Cell Protection for longer battery life and more durability Additional data Battery voltage 12 V Torque (soft/hard/max.) 14/30/- Nm No-load speed (1st gear / 2nd gear) 0 – 400 / 0 – 1,500 rpm Weight excl. battery 0.8 kg Battery type Lithium-ion Chuck capacity, min./max. 0.8 / 10 mm Torque settings 20+1 Drilling diameter Max. drilling diameter in wood 20 mm Max. drilling diameter in steel 10 mm Screw diameter Max. screw diameter 8 mm Total vibration values (Drilling in metal) Vibration emission value ah 0.7 m/s² Uncertainty K 1.5 m/s² Total vibration values (Screwdriving) Vibration emission value ah 0.4 m/s² Uncertainty K 1.5 m/s² Noise/vibration information Sound pressure level 67 dB(A) Sound power level 78 dB(A) Uncertainty K 3 dB Drilling in metal Vibration emission value ah 0.7 m/s² Uncertainty K 1.5 m/s² Screwdriving Vibration emission value ah 0.4 m/s² Uncertainty K 1.5 m/s² 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.