This drill has a 13mm single sleeve keyless chuck with automatic spindle lock for quick and easy bit change with one hand, 17 position adjustable torque control for consistent screwdriving into a variety of materials with different screw sizes and two speed settings, variable speed and reverse switch for controllable use.Ergonomically designed trigger and rubber grip with a electronic motor brake for added control, high performance fan cooled motor for maximum power and durability and all metal gearing for efficient power transmission and longer tool life.There is a LED light fitted just under the chuck, ideal for poorly lit areas to help improved visibility.