The Ingersoll Rand 2135TiMAX 1/2" Impactool delivers 780 ft/lbs of reverse torque and 1,100 ft/lbs of nut-busting torque. This impact weighs 3.95 lbs and features a twin-hammer mechanism. A variable-speed trigger and patented power regulator with enhanced settings allow better torque in a variety of demanding applications. One-handed forward-reverse controls switch between tasks or applications. Optimal airflow means better tool efficiency and maximum performance.