68% under what the other stores charge
Compared across 15 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The DeWalt DCF921B is a compact 1/2-inch cordless impact wrench in DeWalt's Atomic line, sold as a bare tool. It delivers up to 300 ft-lbs of fastening torque and 450 ft-lbs of breakaway torque from a brushless motor, with four speed settings, Precision Wrench control and a hog ring anvil. At about 2.4 lbs and under 5 inches long, it fits where full-size high-torque wrenches won't. It suits mechanics and DIYers doing lug nuts, suspension and general bolt work who already own 20V MAX batteries; it gives up peak torque to DeWalt's larger high-torque models and to premium compact rivals.
In stock
In stockReturn policy
In stock
In stock
In stock
In stock
Availability unknown
As an Amazon Associate, Deal.ai earns from qualifying purchases.
Availability unknownSold by WB TOOLS
Availability unknown
Availability unknown
Availability unknown
Availability unknown
Availability unknown
Availability unknown
Availability unknown
Store links may earn us a commission.
Lowest price we've seen: $75.99 on Nov 13 at eBay. Tracked across 14 stores since Nov 13.
Owners rate the DCF921B highly as a compact, light impact wrench that handles most lug nut and general bolt work. The common complaints are that it is sold without batteries and that it runs out of torque on heavily seized or large fasteners.
The DeWalt DCF921B ATOMIC 20V MAX is a brushless cordless impact wrench with a 1/2 in. hog ring anvil. It delivers up to 300 ft-lbs of max fastening torque and 450 ft-lbs of max breakaway torque. It is sold as a tool only.
It has 4 speed settings for control across different applications. Precision Wrench control helps prevent overtightening and fastener run-off. A Timber Screw Mode optimizes speed in wood. The hog ring anvil allows rapid, secure socket changes.
An onboard LED with brightness control lights dark workspaces. The glass-filled nylon housing resists damage from some oils and solvents. The tool works with DeWalt FLEXVOLT batteries, which extend run time on 20V MAX tools.
