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DeWalt 20V MAX ATOMIC 1/2 in. Brushless Cordless Hammer Drill Tool Only

A compact 6.49" brushless hammer drill/driver that fits where full-size tools can't, without giving up power.
Dewalt MPN DCD799B
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.

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About Product Overview

At 6.49 inches long, the DEWALT DCD799B Atomic cordless hammer drill/driver is built for tight spots where a full-size drill won't fit — between studs, inside cabinets, under sinks. The compact frame doesn't cost you power: a brushless motor drives up to 1650 RPM across two speed ranges, giving you control for delicate driving and muscle for masonry and hammer-drilling tasks alike.

The 1/2-inch ratcheting chuck locks bits down tight so they don't slip under load, and a built-in LED lights up your work area when you're reaching into dark corners. At 2.53 lbs bare, it's light enough to run overhead or one-handed without fatigue setting in fast. This is a tool-only listing — no battery, charger, or case — so it's suited for anyone already running the 20V MAX Atomic lineup or building out a multi-tool kit. Backed by DEWALT's 3-year limited warranty on parts and labor.

  • 20V MAX Brushless motor for efficient power and longer runtime
  • 1/2" ratcheting chuck holds bits securely
  • 2-speed gearing, up to 1650 RPM
  • Compact 6.49" length for tight-access drilling
  • Built-in LED work light
  • Tool only — battery and charger sold separately

The Details Specifications

Brand Dewalt
UPC 885911812085
Case Pack Quantity 8 per case
Retail Unit Quantity 1
Dimensions (L × W × H) 3 × 7 × 8
Weight 3 lbs
Country of Origin MEXICO
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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