The DEWALT DCF887 XR Brushless Impact Driver is Equipped with application control, this is achieved through 3 motor speeds and torque settings. Precision Drive mode offers additional control in screwdriving applications to avoid material and fastener damage. Fitted with a high power, brushless motor that is capable of outputting up to 205Nm of torque, ensuring heavy applications are completed quickly. It has a super lightweight and compact design that is very comfortable to use and fits in small spaces. The 3 LED, Halo light ring offers excellent work piece lighting. Specification Bit Holder: 6.35mm (1/4in).No Load Speed: 0-1,000/0-2,800/0-3,250/Min.Impact Rate: 0-1,800/0-2,900/0-3,800/bpm.Max Torque: 26/80/205Nm.The DEWALT DCF887P2 XR Brushless 3 Speed Impact Driver is supplied with: 2 x 18 Volt 5.0Ah Li-Ion Batteries*. 1 x Multi-Voltage XR Charger. 1 x Belt Hook. 1 x Magnetic Bit Holder. 1 x TSTAK Compatible Kitbox. The DEWALT 5.0Ah XR Battery Packs offer greater run time and compatibility with all of your other 18 Volt XR DEWALT Power Tools. *with state of charge indicator.