DeWalt DCF961B 20V MAX Impact Wrench vs DeWalt DCF891P2 Impact Wrench

The DCF961B is the heavy-duty pick: 1,200 ft-lbs of fastening torque and up to 1,750–1,900 ft-lbs of breakaway torque, with a 1/2-inch hog ring anvil and Precision Wrench mode to limit overtightening and run-off. The DCF891P2 is the mid-torque all-rounder, lighter in the hand and sold as a kit with two 5.0Ah batteries. Owners rate the DCF961B well (4.4 from 172 ratings) but note its size and weight; the DCF891P2 suits daily lug nuts and general work where the big gun is overkill.

• Choose the DeWalt DCF961B if you break loose rusted bolts, set concrete anchors or work on large pipe flanges and need maximum torque from a 1/2-inch hog ring anvil.
• Choose the DeWalt DCF891P2 if you want a lighter, more compact impact wrench that arrives ready to work with two batteries and a charger.