This brushless nut driver and drill driver is the perfect combination for your professional needsTools included in the kit 06019J2002 06019E8100 Impact screwdriver GDR 18V-200 (06019J2002) Oscillation frequency unloaded 0-3,400 rpm Weight excl. battery 1.1 kg Max. torque 200 Nm Blow rate 0-4,000 bpm. Tool holder 1/4'' hex uni Breaking torque, max. 350 Nm Screw Ø M 6M 16 Screwdriver GSR 18V-EC (06019E8100) Chuck 13 mm Weight excluding battery 1.8 kg Idle speed (1st/2nd gear) 0-600/0-1900 rpm Max. torque 60 Nm Screw Ø: 0-10 mm Drill diameter in wood 38 mm Drill chuck span 1.5-13 mm Drill diameter in steel 13 mm