The DEWALT DCD991 Brushless Drill Driver has a 3 speed, all metal high performance transmission that has been optimised for fast application speeds and improved run-time. The DEWALT-built high power, high efficiency brushless motor delivers up to 57% more run time over brushed motors. With a heavy-duty 13mm ratcheting keyless chuck with carbide inserts for superior bit gripping strength. Also fitted with a 3-Mode LED that provides lighting in dark or confined spaces up to 20 times brighter than previous models. Supplied with: 2 x 18 Volt 5.0Ah Li-Ion Batteries, 1 x Charger, 1 x Belt Hook, 1 x 360¡ Side Handle and 1 x Kitbox. Specification Chuck: 1.5-13mm Keyless.No Load Speed: 0-450/0-1,300/0-2,000/min.Max Torque: 95Nm, 11 Settings.Capacity: Metal: 15mm, Wood: 55mm.Weight: 2.0kg.