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DeWALT DCF889B 20V MAX Lithium-Ion 1/2'' Impact Wrench with Detent Pin - (Bare Tool)


Item Number:

Retail Price: $199.00

Our Price: $159.00

In stock

Bare Tool



  • Three (3) LED lights with 20 second delay after trigger release, provide visibility without shadows
  • Textured anti-slip comfort grip provides maximum comfort and control

What's in The Box

  • 20V MAX Lithium-Ion 1/2'' Wrench Detent Pin - (Bare Tool)
  • Owner’s Manual


  • 3 Year Limited Factory Warranty
  • 1 Year Free Service Contract
  • 30 Day Money Back Guaranteed
Voltage 20V MAX*
Nominal Voltage 18V
Product Length 10-3/4" in
Drive Size 1/2"
No Load Speed 0-1500 rpm
Impacts/Min 0-2,300 ipm
Max Torque 3,600 in-lbs
Max Torque 400 ft-lbs
Tool Weight 5.3 lbs
Tool Length 10-3/4"
Shipping Weight 5.7 lbs.
Customer Reviews

Average! Customer Rating:

(8 Reviews)

8 Item(s)

per page
April 1st, 2015

Dewalt 20V impact wrench

This is a great tool well worth the money. Removed lug nuts on my truck without an issue. It has plenty of power. This is much easier then hooking up pneumatic Impact wrench and running air compressor.
January 21st, 2015

Does a great job

Does a great on the lug nuts on my boat trailer, wish I had it long before now
April 15th, 2014


No problem removing lug nuts on my suv. Also removed lawn mower bolt like butter. I am ready for my next project and I am very confident that it will loosen any bolt.
February 6th, 2014

Well Pleased

Job well done with the Dewalt 1/2" impact and easier as well. Make sure to pick up the DCB204-2 batteries if you don't have them already. This is the must have for auto repair. Over all Very Pleased!
January 7th, 2014

Great impact, great company!

Bought this for my husband for Christmas. It came in a timely manner and he loves it. The 20v Dewalt tools are great!
December 25th, 2013

Great Product

I bought my impact to put in the livestock trailer ok long hauls cross country to cattle shows and when we blow a tire it know i can depend on it to get the job done. Sure beats using a tire iron on the side of the interstate!
Del Adcock
July 9th, 2013

Impact wrench that keeps giving!

Excellent quality and well built. The 20V Max Li-Ion battery has both the power and stamina to get the job done. I've used it removing wheels from several cars without a recharge. Then place the battery back in the charger and days later it is ready to go. No worry of over charging the battery. The wrench is also light weight and feels good to hold and use.
June 24th, 2013

Dewalt Impact

Another great tool by dewalt this impact is everything you expect from dewalt!

    8 Item(s)

    per page
    • Item Number: DCF889B
    • Retail Price: $199.00

      Our Price: $159.00
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