20V MAX* XR® Brushless Cordless 1/2 in. Drill/Driver Kit

Product Overview

Experience Power™ and complete tough fastening jobs with the professional-grade 20V MAX* XR® Brushless 1/2 in. Drill/Driver. This versatile power tool outputs up to 2,000 rpm when drilling into wood and metal. With a lightweight design, this well-balanced drill/driver was built compact to help users comfortably work in tight spaces for extended periods of time. For convenience, this kit includes, (1) 20V MAX* 5Ah battery, a charger, and durable storage bag for portability.

Additional Features

  • PRO-LEVEL SPEED, CONTROL, AND PRECISION: High-speed transmission with variable trigger and 2 speed settings (0-650/0-2,000 rpm)
  • BRIGHTEN DARK WORK AREAS: Adjustable 3-Position, 3 Mode LED with up to 70 Lumens, including LED spotlight mode which features a 20-minute shutoff function for extended work time in low-light spaces
  • DESIGNED TO HELP YOU GET MORE DONE with optimized performance and runtime
  • MANAGE AND TRACK TOOLS AT THE JOBSITE: Drill/Driver chip pocket accepts Tool Connect™ chip DCE042 and connects with Tool Connect™ Site Manager app for seamless worksite asset management (DCE042 sold separately)


  • (1) DCD800 20V MAX* XR® Brushless Cordless 1/2 in. Drill/Driver
  • (1) DCB205 20V MAX* 5Ah Battery
  • (1) DCB112 Charger
  • (1) Kit Bag
  • (1) Belt Hook


Battery Capacity
5 Ah
Battery Type
Battery Voltage
20 V
Chuck size
1/2 in
Clutch Positions
6.37 in
Led light
No Load Speed (RPM)
0-650 / 0-2,000 rpm
Power Source
Product Height
8.14 in
Product Length
6.37 in
Product Weight
2.82 lbs
Product Width
2.5 in
Variable Speed
20 V
View in 3D DEWALT Logo


Use your mobile device to see the 20V MAX* XR® Brushless Cordless 1/2 in. Drill/Driver in your space.*


*Requires a smart device running iOS 11 and later or Android 8.0 and later.






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

We’re confident of the quality of our products, and we’ll repair, without charge, any defects due to faulty materials or workmanship within the specified warranty.

Learn More


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

Support Manual


  • * Maximum initial battery voltage (measured without a workload) is 20 volts. Nominal voltage is 18.
  • **The DEWALT DCD800P1 with a DEWALT DCB205 battery provides up to 40% More Unit Watts Out vs. DEWALT DCD791B with a DEWALT DCB205 battery (sold separately).
  • ***DCD800 is 1/2 in. shorter length compared to the DCD791, tool head only.