technical data dcd709:supply voltage: 18vbattery type: li-ionno-load speed:1st gear: 0-450 rpm2nd gear: 0-1650 rpmimpact frequency:1st gear: 0-7650 bpm2nd gear: 0-28050 bpmmaximum torque:soft: 26 nmhard: 65 nmdrill chuck: 13 mm metal tool holdermaximum drilling diameter:in wood: 30 mmin metal: 13 mmin masonry: 13 mmweight without battery: 1.2 kg kg.dcf809 technical data:voltage: 18vbattery type: li-ionno-load speed: 0-2800 rpmimpact frequency: 0-3200 bpmmaximum torque: 190 nmweight without battery: 0.96 kg.dewalt dck2062m2t-qw combo kit equipment:dcd709 impact drill driverdcf809 1/4 impact driver2 18v xr batteries with a capacity of 4.0 ahmulti-voltage chargertstak ii case.impact drill/driver the 18v xr dewalt dcd709 cordless impact drill/driver features a new generation brushless motor for increased performance and tool life. 15 torque settings and a 2-speed gearbox ensure optimal screwdriving and drilling with multiple diameters in a variety of materials. The rotary and hammer drilling function allows for drilling in wood metal and masonry. Only 175mm long allowing you to get into hard-to-reach areas. The ergonomic trigger design allows for full control. The rubber grip increases user comfort. The drill/driver is equipped with an led with a delay function that illuminates the work area with bright light. It weighs only 1.2 kg (tool only) for increased comfort. Technical specifications of the dcd709 cordless impact drill/driver. Impact driver 1/4 18v xr li-ion dewalt dcf809single-speed impact driver with variable speed control on the trigger 0-2800 rpmthe impact driver has a brushless motor with high output power and torque up to 190 nmthe brushless motor thanks to less friction has less energy loss - it can work longer on a single battery charge and has a much longer service lifevery compact design and only 131 mm in length allows for comfortable work in limited access placesthe 1/4 (6.35 mm) hexagonal bit holder enables quick bit mountinga light ring with three leds ensures very good visibility of the work area.parameters of the dewalt dcf809 impact driverset includes: dcd709 impact drill driver dcf809 1/4 impact driver 2 x 18v xr 4.0 ah batteries multi-voltage charger tstak ii case. **illustrative photos.