Skip to main content
DCF850E1

DEWALT® ATOMIC™ 20V MAX* Brushless Cordless 3-Speed 1/4-in. Impact Driver Kit

DCF850 ATOMIC(™) Impact Driver kit image

Reviews

Explore More Options

Current Option

Product details

Tackle tough jobs and maneuver in small spaces with the ATOMIC™ 20V MAX* 3-Speed 1/4“ Impact Driver. At less than 4 in. (front to back), this Impact Driver features 1,825 in-lbs. of torque and 3,250 RPM for driving large screws, as well as 3-speeds and a variable speed trigger. Maintain productivity in low-light spots with a 3-LED on-board work light that helps to illuminate dimly lit workspaces. This kit includes a 20V MAX* XR(r)Compact Battery that is 50% more powerful, 25% more compact, and 15% lighter***.

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

* **Regarding 50% more power: vs. DCB203 battery, not in application. , Regarding 25% smaller pack and more compact: footprint vs. DCB203 battery. , Regarding 15% lighter and our lightest and most powerful: vs. DEWALT 20V MAX* batteries 2.0Ah or lower.

Performance redefined™

Our best performing 20V MAX* batteries**

XR POWERSTACK™ and XR POWERPACK™ batteries deliver 50% more power and longer lifespan‡‡. Featuring two epic technologies, our best performing 20V MAX* batteries† from XR® deliver performance you can count on.
 

DCB2108 XR POWERPACK™ 8 Ah & DCBP520 XR POWERSTACK™ 5 Ah battery group image outside
DEWALT 20V MAX  XR(®) 3-Speed High Torque 1/4 in. Impact Driver Application Image Drilling Hole
DEWALT 20V MAX* XR®  4-1/2 in. - 5 in. Angle Grinder grinding metal pipe in a commercial setting.

50% more power**

With its multi-layered pouch cell design, XR POWERSTACK™ battery cells have greater conductive area than DEWALT® standard cylindrical cells. XR POWERPACK™ battery cells pass energy through multiple tabs, outperforming the limits of a traditional DEWALT® single tab battery cells.

DEWALT 20V MAX* XR®  4-1/2 in. - 5 in. Angle Grinder grinding metal pipe in a commercial setting.
20V MAX* XR® Brushless Cordless 1/4 in. Quiet Hydraulic Impact Driver

Longer lifespan**

XR POWERSTACK™ and XR POWERPACK™ batteries are engineered to minimize electrical resistance and avoid heat build up.

DCBP520 XR POWERSTACK™ 5 Ah battery commercial environment shot

Compact size‡

The ergonomic design of the XR POWERSTACK™ battery, engineered with pouch cell technology, maximizes power in a more compact size to work in tight spaces.

DCBP520 XR POWERSTACK™ 5 Ah battery commercial environment shot
DCB2108 XR POWERPACK™ 8 Ah & DCBP520 XR POWERSTACK™ 5 Ah battery group image in commercial environment

Performance redefined™

Our best performing 20V MAX* batteries & power tools**

The next generation of DEWALT XR® batteries redefine performance. Housing two of our most innovative battery technologies – XR POWERSTACK™ pouch cell technology and our first XR POWERPACK™ tabless cell technology – the jobsite of the future is here today.

Customers Also Considered