The DEWALT DCK276T2T FlexVolt Twin Pack, contains the following: 1 x 18V DCD996 XR Brushless Combi Drill with a tough 3 speed all metal transmission for increased run time and a longer tool life. Electronic Clutch with 11 position adjustable torque control for optimised precision when screwdriving. Also has an improved 3 position LED torch with high/medium/low settings. Chuck: 13mm Keyless.No Load Speed: 0-450/0-1,300/0-2,000/Min.Impact Rate: 0-8,600/0-25,500/0-38,250/bpm.Max Torque: 95Nm, 11 Settings.Capacity: Wood: 55mm, Steel: 15mm, Masonry: 16mmWeight: 2.1kg. 1 x 18V 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. It has a super lightweight and compact design. Bit Holder: 6.35mm (1/4in).No Load Speed: 0-850/0-2,100/0-3,000/Min.Impact Rate: 0-1,800/0-2,900/0-3,700/bpm.Max Torque: 26