The Draper 86958 impact driver has a fully brushless motor for the highest power output The Draper 86958 is a powerful impact driver with a fully brushless motor and 1/4\" drive. It is capable of producing up to 3300bpm, 2200rpm and 180Nm torque for the toughest applications. The super bright LED work light illuminates the work area for greater precision. Features: Part of the D20 series Brushless motor for extreme power output and longer service life Quick-release chuck Super bright LED work light Variable speed control with electronic brake Comes with: 2 x 2.0Ah batteries Charger Carry case Specification: Battery: D20 20V Li-ion Impact Rate: 0-3300bpm No-load speed: 0-2200rpm Max Torque: 180Nm Variable speed: Yes Quick-release chuck: 1/4\" Weight: 1.1kg