OpenClose GDX 180-LI PROFESSIONAL CORDLESS IMPACT DRIVER/WRENCH The only impact wrench on the market with a dual bit holder: Bolting, screw driving and drilling with the same tool! Bolting, screw driving and drilling with the same tool: Equipped with an ¼” hexagon bit holder for screw driving and drilling and an ½” square tool holder for bolting. High torque, high impact rate and fast rotation speed to get the job done faster. Durable design with robust gearbox, open frame motor and battery cell protection ensuring a longer lifetime. Additional data Battery voltage 18 V Weight excl. battery 1.1 kg Torque, max. 180 Nm No-load speed 0-2,800 rpm Tool holder 1/4'' Hex Uni, 1/2'' Square Impact rate 0-3,600 bpm Screw diameter M 6 – M 14 Vibration emission value ah 9.5 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.