Durofix 12-Volt Impact + Drill + Ratchet + Rotary + Light 5-in-1 Combo Tool w/ 2 battery+canvas bag Compact size and light weight design with 234 in-lbs maximum torque. 2-speed gearbox for optimum RPM matching applications. 3/8" keyless chuck and auto spindle lock for efficient bit change. 20 torque settings + drill mode. Built-in LED light for convenient illumination during work.