The Ryobi impact driver is ideal for fast tightening and removing of fasteners and this powerful tool can deliver four times the power of a traditional drill. This unit also boasts three power levels making it perfect for fitting door hinges, driving decking screws and more. The Ryobi R18ID3-0 also features a quick load 1/4\'\' (6.35mm) chuck and a handy tri-beam LED to illuminate the work area for added accuracy. Completing this impact driver is a reliable design and build for extra durability. This unit is part of the Ryobi One + range and requires a compatible One + battery and charger in order to operate. For best performance and ergonomics we recommend using a 2.5Ah Lithium+ battery which delivers up to 237 screws per charge (sold separately)