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DeWalt 20V MAX ATOMIC 1/4 in. Cordless Brushless 3-Speed Impact Driver Tool Only
DeWalt 20V MAX ATOMIC 1/4 in. Cordless Brushless 3-Speed Impact Driver Tool Only
DeWalt 20V MAX ATOMIC 1/4 in. Cordless Brushless 3-Speed Impact Driver Tool Only
DeWalt 20V MAX ATOMIC 1/4 in. Cordless Brushless 3-Speed Impact Driver Tool Only
DeWalt 20V MAX ATOMIC 1/4 in. Cordless Brushless 3-Speed Impact Driver Tool Only
DeWalt 20V MAX ATOMIC 1/4 in. Cordless Brushless 3-Speed Impact Driver Tool Only
DeWalt 20V MAX ATOMIC 1/4 in. Cordless Brushless 3-Speed Impact Driver Tool Only
DeWalt 20V MAX ATOMIC 1/4 in. Cordless Brushless 3-Speed Impact Driver Tool Only
DeWalt 20V MAX ATOMIC 1/4 in. Cordless Brushless 3-Speed Impact Driver Tool Only

DeWalt 20V MAX ATOMIC 1/4 in. Cordless Brushless 3-Speed Impact Driver Tool Only

A 3.97-inch body and 1825 in-lbs of torque mean this driver gets into tight spots full-size tools can't touch.
Dewalt MPN DCF850B
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

Typical Store Price i
Typical store price: low $143.99, average $169.00
In-Store Exclusive

This one's worth the trip to the store.

Brands like Weber, Milwaukee, Yeti, and DeWalt restrict where their products can be sold online — and for good reason. In-store buyers get authentic products, full manufacturer warranty, and access to pricing that simply isn't allowed to be advertised on the web.

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About Product Overview

DeWalt's ATOMIC line is built around one idea: shrink the tool without shrinking the power. This DCF850B 3-speed impact driver backs that up with 1825 in-lbs of torque and 3800 impacts per minute, all packed into a body that's just 3.97 inches long from tip to tail. That short length matters most in framing bays, cabinet interiors, and tight engine compartments where a full-size driver simply won't fit.

The brushless motor means less wasted energy and a longer service life, while the 3-speed selector lets you dial back power for delicate fastening or open it up for deck screws and lag bolts. A built-in LED lights up dark corners and behind-panel work. This is sold as a bare tool, so it drops right into an existing 20V MAX battery lineup - a practical choice for anyone already running DeWalt cordless gear who needs a compact driver for the jobs their full-size model can't reach.

  • Torque: 1825 in-lbs, up to 3800 impacts per minute
  • 1/4-inch hex drive, brushless motor
  • 3-speed variable trigger for control across materials
  • Compact 3.97-inch length for tight-access work
  • Built-in LED work light
  • Tool only - no battery, charger, or case included

The Details Specifications

Brand Dewalt
UPC 885911758215
Case Pack Quantity 1 per case
Retail Unit Quantity 1
Dimensions (L × W × H) 3 × 5 × 9
Weight 2 lbs
Country of Origin MEXICO
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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