Torque: With three forward and three reverse speeds for maximum control, this model produces 1,912 ft-lb. of hard hitting torque. Hammer & Anvil: A rocking dog hammer mechanism provides added strength, power and prevents breakage and damage; The 6" anvil helps with easier reach and provides better accessibility. Applications: Ideal for agricultural and general shop applications, the D-handle air impact wrench is easy to use and sturdy enough for effective and productive results.