Compact impact driver measures only 137 mm in length with 99 mm head height Brushless motor technology delivers 170 Nm of torque, 2800 rpm and 3600 ipm REDLINK™ overload protection electronics in tool and battery pack deliver best in class system durability Heavy duty full metal gearbox and gears for superior durability and maximum torque Brightest LED workspace illumination Individual battery cell monitoring optimises tool run time and ensures long term pack durability