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DeWALT®

20-Volt 1/2-Inch ATOMIC™ Cordless Impact Wrench With Hog Ring Anvil, Tool Only

Mfg.#
DCF921B
Sku#
2740629
  • STRONG PERFORMANCE: Up to 300 ft-lbs of max fastening torque and 450 ft-lbs of max breakaway torque
  • ENHANCED USER CONTROL in a variety of applications with 4 speed settings
  • HELPS PREVENT OVERTIGHTENING and fastener run-off with Precision Wrench™ control
  • BRIGHTEN DARK WORKSPACES with onboard LED and brightness control
  • QUICKLY CHANGE SOCKETS: Hog ring anvil for rapid, secure socket changes

* Estimated stock levels as of Wed, Apr 1, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

Description

The ATOMIC™ 20V MAX* 1/2 in. Cordless Impact Wrench was designed easily to handle various fastening projects. Get up to 300 ft-lbs of max fastening torque and 450 ft-lbs of max breakaway torque with this compact power tool that offers easy maneuverability without sacrificing power. Choose between 4 speed settings including Precision Wrench™ control feature and Timber Screw™ mode to allow for reliable high-level performance, operability, and versatility. Dark work areas are no problem with this Cordless Impact Wrench, which comes with an LED work light for visibility in dimly lit spaces. Battery not included.

* Maximum initial battery voltage (measured without a workload)

Specifications

General

Bare Tool/Kit Tool Only
Battery Included No
Charger Included No
Control Type Precision Wrench
Corded/Cordless Cordless
Drive Size 1/2 in
Drive Type Hog Ring
Impacts per Minute 3550 ipm
Speed Rating 2500 rpm
Type Impact Wrench
Volts 20

Dimensions

Height 6-1/4 in
Weight 2.375 lbs
Width 3 in

Manufacturing Details
The following information is subject to change without notice

Manufacturer Warranty 3 Year Limited

Related Documents

Installation Guide (PDF)

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