Dewalt impact driver DC825B ¼” 18-Volt is a heavy-duty Cordless Impact Driver with impact mechanism that directs up to 1,330″ pounds of torque! With variable-speed trigger delivering 0-2,400 RPM for low speed and 0-2,700 RPM for faster application speed, giving you the performance you need to complete a wide range of fastening applications quickly and accurately. This U.S. made battery-powered impact driver has the product dimensions of 5.8″ x 6.7″ x 4.1″ and weighs just 2.2 pounds! Now you know why it comes 2nd in our review, Portabilty! When a good tool is modified to serve you better, you just have to do it its honor!

DEWALT DC825B ¼” 18-Volt Cordless Impact Driver



This DC825B comes with a Dewalt warranty package that includes a three-year limited warranty, a one-year free service contract, and a 90-day money-back guarantee.

  • Chuck

This impact driver is built with a round ¼” chuck that takes all round headed bits for all driving and fastening applications. This chuck holds the bit firmly even when the impact driver is operated at the 0-2,700RPM high speed.

  • Torque

The Dewalt impact driver, DC825B features a beastly impact mechanism that gives up-to 1,330 inch-pounds of torque to the operator without causing kickback, protecting the operator, the tool, and the work piece.
It is absolutely necessary for driving lag screws or anything comparable and it also preforms so much better in less demanding tasks like running deck screws. You will discovered that it is quite handy for boring large holes as well. Put an Irwin Speedbore bit in this thing it will chew through 4×4 lumber in no time.

  • Battery

The Dewalt DC825B ¼” 18-Volt heavy-duty Cordless Impact Driver is compatible with Dewalt’s 18V XRP battery system, which provides up to 40% more run time than standard Ni-Cad batteries and can be used with any 18-volt DEWALT tool.

  • Verdict

This impact driver is an ideal choice for tackling a broad range of heavy applications. From driving/removing fasteners in metal/concrete to drilling in wood/metal, it is very fit. Given its 1,330″ pounds of torque for tough tasks, and its compatibility with the XRP extended run time battery system that lets you work until a job at hand is complete, what more can a person basically want in an impact driver.

View our Best-Impact-Driver Gold Winner MATIKA ®

DEWALT DC825B 1/4-Inch 18-Volt Cordless Impact Driver


Less weight




Torque Level


Grip comfortability





  • This tool is excessively small and light weight.
  • Features replaceable brushes for durability and increased serviceability.
  • Features a textured anti-slip grip for maximum comfort and control.
  • Amazon has this Dewalt impact driver available in a batteryless and caseless package and for people who already have a charger and battery. The tool is compatible with Dewalt's 18V XRP battery system used in all Dewalt 18V cordless tools.
  • Its price in this single and bare state is unbelievably cheap. It's a give away.


  • Providing this Dewalt DC825B in a single and bare state (As explained in PROS No.4 above) wouldn't always be good to everybody as there are people who don't own a Dewalt 18V cordless tool to share its battery and charger with this Dewalt DC825B.
  • There is a little lag between when the trigger is pulled and when the LED light comes on. Though the light still works fine.

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