Skip to main content
Accessibility StatementRead more
DEWALT logo with yellow text on a black background.
Featured
DCD799P1

20V MAX* ATOMIC™ 1/2-In. Hammer Drill Kit

A DEWALT 20V brushless cordless drill with a 5Ah battery, shown next to its charger. The drill is yellow and black and features a comfortable grip and a metal belt clip.

Reviews

Explore More Options

Current Option

Product details

Unlock power for tough masonry drilling applications with the ATOMIC™ "ž¢ 20V MAX* 1/2 in. Hammer drill. This compact hammer drill delivers up to 552 UWO‚¬  so you can maintain productivity in tight areas.

  • Our Shortest 20V MAX* Hammer Drill - At 6.5 in. (tool head length only) to access hard to reach areas.
  • 1/2 in. Metal chuck with high bit retention.
  • Unlock Power in a Compact Size - With 585 UWO"  and up to 28,050 bpms to tackle tough jobs in tight spaces.
  • Illuminate Workspaces - Using the on-tool LED work light.
  • Unlock Power in a Compact Size - With 585 UWO  and up to 28,050 bpms to tackle tough jobs in tight spaces.

Product Type
Hammer Drill
Voltage
20V
Cordless or Corded
Cordless
Power Source
Battery
Motor Type
Brushless

  • (1) DCD799 1/2 in. Hammer Drill
  • (1) Belt Hook
  • (1) DCB205 Battery
  • (1) Charger

  • 3 Year Limited Warranty, 1 Year Free Service, 90 Days Satisfaction Guaranteed

We take extensive measures to ensure all our products are made to the very highest standards and meet all relevant industry regulations.

Customer Support

* * Maximum initial battery voltage (measured without a workload) is 20 volts. Nominal voltage is 18.

* **DCD799 is Our Shortest 20V MAX* Hammer Drill, tool head length only.

* † Based on using DCB205 battery.

Related products & accessories

ATOMIC™

WHERE SIZE MEETS POWER™

Discover compact tools engineered for maximum performance. DEWALT® ATOMIC™ tools deliver the strength you demand without the bulk.
 

A gloved hand using a yellow and black DEWALT 20V brushless cordless drill to drill into a gray wall.
A person wearing protective gloves and a work jacket is using a DEWALT cordless angle grinder to cut or grind a large metal pipe, with sparks flying from the tool.
A person using a DEWALT cordless circular saw to cut a piece of wood on a black workbench inside a woodworking area. Sawdust is visible as the saw operates.

Size without compromise

Improve maneuverability and tackle tough jobs in small spaces with tools designed to be compact and powerful.

A person using a DEWALT cordless circular saw to cut a piece of wood on a black workbench inside a woodworking area. Sawdust is visible as the saw operates.
A person wearing black gloves and a gray shirt holds a yellow and black DEWALT cordless power tool, likely an angle grinder or rotary tool, with a sanding disc attached, in a workshop setting.

20V MAX* compatibility

Swap batteries among 300+ tools in the 20V MAX* system to keep your work moving without interruption.

A person uses a DEWALT cordless impact driver to work on the metal frame of a seat, which is placed on a DEWALT workstation.

Tools on the move

Keep moving and go from jobsite to jobsite with lightweight tools that maximize portability.

A person uses a DEWALT cordless impact driver to work on the metal frame of a seat, which is placed on a DEWALT workstation.
A wide assortment of DEWALT branded power tools and accessories, including drills, saws, grinders, and batteries, arranged in front of a partially constructed wall.

ATOMIC™

Designed to be compact and powerful for a wide range of applications, our ATOMIC™ 20V MAX* tools are WHERE SIZE MEETS POWER™.

Explore systemBatteries & chargers

Customers Also Considered