Search  for anything...
DEWALT

DEWALT ATOMIC 20V MAX* Impact Driver, Cordless, Compact, 1/4-Inch, Tool Only (DCF809B)

  • Based on 2,981 reviews
Condition: New
Checking for the best price...
$74.98 Why this price?
Save $44.02 was $119.00

Buy Now, Pay Later

As low as $12.50 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: 14 left in stock
Fulfilled by Amazon
Arrives Nov 2 – Nov 22
Order within 4 hours and 15 minutes
Available payment plans shown during checkout

Recently Viewed

Features

  • Only 5.1-inch in length of DEWALT impact driver is designed to fit in tight spaces
  • 1700 in-lbs of torque of the cordless impact driver delivering the power you need to get a majority of applications done
  • Variable speed trigger allows for control and precision on delicate work surfaces
  • DEWALT built brushless motor for efficient performance and runtime
  • 3 bright LEDs for dimly lit workspaces

Description

Our Compact Brushless Impact Driver is only 5.1-inch front to back, and features a high-performance brushless motor that delivers 1700 in-lbs of torque. Its 3 LEDs provide optimum illumination in dark spaces as you work. The handle is ergonomically designed for increased comfort, balance, and easier tool control. It also has a removable belt hook. It's backed by a 3-year, limited warranty so you can buy with confidence. Battery and charger sold separately.

Brand: DEWALT


Power Source: Battery Powered


Maximum Rotational Speed: 9200 rpw


Voltage: 20 Volts


Amperage: 16 Amps


Brand: ‎DEWALT


Power Source: ‎Battery Powered


Maximum Rotational Speed: ‎9200 rpw


Voltage: ‎20 Volts


Amperage: ‎16 Amps


Maximum Chuck Size: ‎6.35 Millimeters


Color: ‎Multi


Included Components: ‎(1) DCF809 20V MAX* Brushless Compact 1/4 in. Impact Driver; (1) Belt Clip


Special Feature: ‎Variable Speed


Product Dimensions: ‎8"L x 6"W x 2.5"H


Material: ‎Blend


Maximum Torque: ‎1700 Inch Pounds


Number of Speeds: ‎3


Item Weight: ‎2.3 Pounds


Maximum Power: ‎300 Watts


Item Torque: ‎1825 Inch Pounds


Drill Type: ‎Impact Driver


Battery Capacity: ‎1.3 Amp Hours


Is Electric: ‎Yes


UPC: ‎885911571173


Global Trade Identification Number: ‎73


Drilling Capacity Wood: ‎5.35 Millimeters


Manufacturer: ‎DEWALT


Drilling Capacity Metal: ‎0.24 Inches


Part Number: ‎DCF809B


Item Weight: ‎2.31 pounds


Item model number: ‎DCF809B


Is Discontinued By Manufacturer: ‎No


Size: ‎One Size


Style: ‎Classic


Finish: ‎Brushed


Pattern: ‎Solid


Shape: ‎Rectangular


Item Package Quantity: ‎1


Special Features: ‎Variable Speed


Batteries Included?: ‎No


Batteries Required?: ‎Yes


Warranty Description: ‎no


Date First Available: April 10, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 2 – Nov 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Great Tool
It works well very pleased with it.
Reviewed in the United States on August 25, 2025 by Amazon Customer
    • great tool great price
works great excellent price Dewalt quality
Reviewed in the United States on August 29, 2025 by Jack Hines
    • Excellent tool!
Excellent impact driver. Using a commercially for two years and never had a problem. It takes a lot of abuse.
Reviewed in the United States on August 20, 2025 by RDR
    • Small and mighty
I just used this bad boy to replace an alternator in a 2009 Murano in 5 hours and I wouldn't have achieved that without this (iykyk). We have all DeWalt tools in our garage so it's nice to have a good impact. Great torque, lightweight, compact, and mighty. CAn't go wrong.
Reviewed in the United States on August 21, 2025 by CCCorbett
    • Useful Tool - Great Version
Very impressive!! Easy to handle. Trigger pulls smoothly. Good speed control. Nice torque…as to be expected with an impact driver. Easy to attach bits and extensions with a sturdy pull-up-collar chuck. Fits nicely and balances in the hand. The lights shine right on the point of contact making it usable everywhere. Essential for every household. ... show more
Reviewed in the United States on June 22, 2025 by Matt Jenrick
    • Great Dewalt quality, once AGAIN !
Like the other 14 Dewalt tools I have, this one is well made, quite and sturdy. It is ready to go out of the box, just add a battery & go to work, no muss, no muss ! However, it will NOT work very well for drilling into reinforced, 5000psi concrete, so if that is your intended use, save yourself some time and get a much more powerful/larger tool, preferably electric or air powered.. For just about any other task, it very well could be your next go-to driver tool. ... show more
Reviewed in the United States on May 10, 2025 by Rodney
    • Dewalt drill
Just needed the drill. It works good and as expected
Reviewed in the United States on September 1, 2025 by Kris
    • as advertised
Excellent tool.
Reviewed in the United States on August 8, 2025 by Mark Schlueter

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...