The Draper Expert XP20 20V Brushless Impact Driver offers advanced features for efficient operation. It is part of the XP20 multi-tool battery system and boasts brushless technology for enhanced performance. Key features include intelligent electronics, three electronic torque settings, and an electronic self-driving mode. The impact driver has a reinforced FG housing and a compact 130mm length. It is equipped with a quick-release hex bit holder and a self-drilling mode for fastening self-driving screws. A super bright LED worklight illuminates the workspace, and variable speed control with an electronic brake ensures precise operation. The impact driver is supplied with a tough carry case fitted with metal clasps. The XP20 interchangeable battery system allows for versatility by combining one battery with any tool within the XP20 series. Specifications: Max Torque: 200Nm, No load speed: 0-3800rpm, Impact Rate: 0-4300bpm, Collet: 6mm (1/4") hex.