Model#: DEWNDCF890B

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Dewalt DCF890B 20V Max XR 3/8 in. Compact Impact Wrench (Tool Only)

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  • Dewalt DCF890B 20V Max XR 3/8 in. Compact Impact Wrench (Tool Only)
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The DeWalt DCF890B 20V Max XR 3/8 in. Compact Impact Wrench (Tool Only) features a DeWalt built brushless motor for increased efficiency and runtime. It is compact and ergonomic with only 5.5 in. head length and 2 lbs (tool only), and has a variable speed trigger which provides additional control. This impact wrench offers 3 LEDs which illuminate your work area, along with a belt clip to keep your tool handy for additional ease of use. Torque = 150 ft-lbs. This is a Tool Only item - battery sold separately. Backed by DeWalt's limited 3-year warranty. Includes: (1) DCF890 - 20V Max XR 3/8 in. compact impact wrench tool, (1) belt clip.
  • Compact and ergonomic with only 5.5 in. head length and 2 lbs (tool only).
  • DeWalt built brushless motor for increased efficiency and runtime
  • Max torque of 150 ft-lbs in a compact package for a variety of different fastening applications
  • 3 LEDs and a belt clip for additional ease of use
  • Manufacturer's limited three-year warranty, one-year free service contract, 90-day money back guarantee.
  • (1) DCF890 20V MAX XR 3/8 in. Compact Impact Wrench Tool
  • Belt Clip
Compliance and Restrictions
warning: This product can expose you to Lead, which is known to the State of California to cause Cancer and Birth Defect/Reproductive Harm. For more information go to


Anvil Size: 3/8 in.
Impacts/Min: 0-3200 IPM
Max Torque (FT-LBS): 150 FT-LBS
No Load Speed: 0-2800
Power Tool Type: Cordless
Tool Length: 5.5 in.
Tool Weight: 2.2 lbs



4.0 / 5.0
5 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Excellent battery
I have had this for a few months now, and the battery life is awesome! It has withstanded everything I have put it through. Great tool!
This review was collected as part of a promotion
June 25, 2019
Originally posted at
Great Tools
All my Cordless tools are Dewalt , I'm buying a Grinder / cutoff next ....
May 8, 2019
Originally posted at
Awesome 3/8 Impact
Life changing tool - would think long and hard about continuing as a mechanic without a quality 3/8 cordless impact. Lightweight, durable, and long battery life. Bought Apr 12th, 2017 and used daily.
May 1, 2019
Originally posted at
Hog ring came off second use
Hog rig jammed and came off second use, returned tool
July 2, 2018
Originally posted at
High performance, durable, and reliable
I have owned two of these guns, one the XR Brushless and one the older regular brush type. I am a professional heavy duty mechanic working in the mining industry and that older gun went with me everywhere for over three years. It was my right hand tool through all kinds of weather (obviously I did not leave it sitting out in the rain if avoidable summer and Canadian winter. The only reason that I had to replace it was that I lost it and it was no question that I would buy another. I still get long battery life and tons of power on those older 20V 4.0AmpHour cells. In my trade, many of the parts and pieces are enormous but there are plenty of clamps, panels and smaller pieces, and this gun has been my go-to for all of the lighter things. My only complaint is that the rubber handle grips should be made of an oil resistant material as it started to swell and detach after just under three years. I try not to get too much oil on them but lets be real here: this is a mechanics tool, it's going to get oily. Apparently the Mac version is oil resistant but its horribly overpriced. The forward/reverse selector detents seem weak but it hasn't failed me, so maybe it's better than it seems. I don't even care that this model impact is brushless, I haven't noticed a difference. This gun will bring it day after day through all kinds of weather. Buy with confidence.
February 16, 2018
Originally posted at

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