Model#: DEWNDCF889B
Condition:
New

What are the different product conditions?

New
Brand new items;Full manufacturer warranty available
Reconditioned
Manufacturer inspected, repaired and tested items; CPO 120 day money back guarantee
Open Box
New or Recon items with possible minor cosmetic damage; CPO 120 day money back guarantee
Certified
Returned items inspected, repaired and tested by CPO technicians; CPO 60 day money back guarantee

Dewalt DCF889B 20V MAX Cordless Lithium-Ion 1/2 in. High-Torque Impact Wrench with Detent Pin Anvil (Bare Tool)

  • Dewalt DCF889B 20V MAX Cordless Lithium-Ion 1/2 in. High-Torque Impact Wrench with Detent Pin Anvil (Bare Tool)
  • Note: Battery & Charger sold separately
New $169.00
Recon $129.00
List:
$179.99
Sale Price:
$169.00
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Details

Features:
  • High-Torque model delivers higher performance
  • Detent Pin securely grips your bit so it won't fall out
  • High-power motor puts out 300 ft-lbs. of torque as well as 1,650 RPM and 2600 IPM
  • Variable speed trigger and first-to-category eletric brake provide increased precision and control
  • Magnesium gear case and all-metal transmission deliver enhanced durability
  • Bright LED work light with 20 second delay provides increased visibility in dimly lit work spaces
Includes:
  • 20V MAX Cordless Lithium-Ion 1/2 in. High-Torque Impact Wrench with Detent Pin Anvil (Bare Tool) - DCF889B
  • Bare Tool - Batteries and Charger Sold Separately
Downloads:

Specifications

Series: 20V MAX
Length: 5.75 in.
Weight: 3.4 lbs.
Anvil Type: Friction Ring
Batteries Included: Bare Tool
Battery Type: Li-Ion
Drive Size: 1/2 in.
Drive Type: Square
Fastening Torque: 400 ft-lbs.
Handle Style: Pistol Grip
No-Load Speeds (IPM): 0 - 2,300
No-Load Speeds (RPM): 0 - 1,500
Power Settings: 1
Voltage: 20V

More Versions Of This Item

Item Name Price
DEWNDCF889HM2 Dewalt 20V MAX XR Cordless Lithium-Ion 1/2 in. High-Torque Impact Wrench Kit with Hog Ring Anvil
$324.99
View »
DEWNDCF889M2 Dewalt 20V MAX XR Cordless Lithium-Ion 1/2 in. High-Torque Impact Wrench Kit with Detent Pin
$334.99
View »

Recommendations

Reviews

4.5 / 5.0
17 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
12
4
0
0
1
Recommendations
Yes, I would recommend this to a friend (14)
No, I would not recommend this to a friend (1)
Pros
Easy To Use (12)
Powerful (11)
Ergonomic Design (1)
Value (1)
Cons
Heavy (3)
Best Uses
Home Repair (7)
Small Projects (2)
Frequent Use (1)
Heavy Duty Requirements (1)
Rips rusty bolts out with ease
Bought about a year ago when I had to disassemble some large swing sets for relocation and had no access to power for air tools. These are built with good size bolts, 1/2" or larger, and have been sitting in the weather since 1996.

The Dewalt wrenches ripped the old hardware out like they were toys! By the end of the job the batteries were still showing close to full power and I reassembled the toys on the same charge with the new hardware. They have held up great and worked well on many other jobs since.

The only downside to this wrench is that it is a bit bulky and heavy, I see there are now XR versions that are a nicer size, but can't complain about how this unit performs.
January 29, 2018
Originally posted at
Easy to use, even easier to break those rusty bolt
I bought this a couple weeks ago, in anticipation of breaking some nuts that were subject to 19 years of salt and water...these things were the definition of RUST and were frozen. They were 22mm. No problem for this impact wrench. Save a lot of time and energy.
January 6, 2018
Originally posted at
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Powerful
Best Uses
Home Repair
Awesome tool
I've just used this tool once but it was in a situation I hoped that it would work. Did an awesome job.
July 8, 2016
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Powerful
Best Uses
Home Repair
Tough and dependable
I use this on the farm. As with all DeWalt tools it's tough and dependable.
June 19, 2016
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Powerful
Power to Spare !
Easy to use and lots of power ! I would buy this impact again Great tool !
January 4, 2016
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Powerful
Best Uses
Home Repair
WOW
ON THE ROAD TIRE CHANGES (EQUIPNENT&TRUCKS)EASY
October 11, 2015
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Powerful
Reconditioned? Looks and works like new!
Bought this tool as I am tired of dragging an air hose around when I need an impact gun. This one meets that need, and is still powerful enough to tackle the tough jobs. I can't believe that little battery can make enough power to make that tool do what it can do. Love it! Highly recommended.
July 24, 2015
Recommendations
No, I would not recommend this to a friend
doesn't include a battery or charger
Make it clear it is just the tool without a battery or charger
March 24, 2015
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Powerful
Nice tool
Good tool by. Dewalt
March 5, 2015
Recommendations
Yes, I would recommend this to a friend
Cons
Heavy
Nice tool.
Like the tool, would continue to buy Dewalt brand.
January 8, 2015

Questions & Answers

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Browse 5 questions Browse 5 questions and 4 answers
Sorry about the double question I put the wrong email address on the last inquiry.

Is the 1/4 in impact driver a good tool for removing lug nuts on a car or is the 1/2 in impact wrench a better option.
Pittrules1 on Nov 22, 2015
BEST ANSWER: You would need the 1/2" High-Torque Impact wrench.
Is the 20v 1/4 in impact driver a good tool for taking off lug nuts on car tires or is the 1/2 20v Impact wrench a better selection
Pittrules1 on Nov 22, 2015
BEST ANSWER: To remove lug nuts and bolts, the correct tool is an impact wrench. An impact driver is used to add and remove screws.
Is the 20v 1/4 in impact driver a good tool for taking off lug nuts on car tires or is the 1/2 20v Impact wrench a better selection
Pittrules1 on Nov 22, 2015
BEST ANSWER: The tool needed for removing lug nuts and bolts is an Impact Wrench.
What is the difference between detention pin and hog ring anvil
Mark on May 24, 2015
BEST ANSWER: A detent pin has a metal ball like a standard ratchet has, that holds the socket onto the drill. A hog ring is a gasket/ring that uses friction to lock the socket in place.
What's the breakaway torque on this? Cant seem to find it anywhere.
Raul1021 on Sep 22, 2017

New Vs. Reconditioned

What's the difference between New and Factory-Reconditioned?

Factory-Reconditioned products have been returned to the manufacturer and are restored to like-new operating condition; they go through a rigorous testing and inspection process. Plus, they offer a significant savings vs. new.
  • Reconditioned products may have minor cosmetic blemishes or scratches that do not affect item performance.
  • Reconditioned products may not come with all of the consumables the new version comes with (bits, sanding pads/papers, cases, etc.).
  • Both come with a manufacturer warranty and are covered by our Money Back Guarantee; New is 30 days, Reconditioned is 120 days.
Condition: New Factory Reconditioned
Features: Same Same
Specs: Same Same
Includes: 20V MAX Cordless Lithium-Ion 1/2 in. High-Torque Impact Wrench with Detent Pin Anvil (Bare Tool) - DCF889B,
Bare Tool - Batteries and Charger Sold Separately
20V MAX Cordless Lithium-Ion 1/2 in. High-Torque Detent Pin Impact Wrench (Bare Tool) - DCF889BR,
Bare Tool - Batteries and Charger Sold Separately
Availability: In Stock In Stock
Warranty: 3 Year Limited 1 Year Limited
Price: $169.00 $129.00
You Save: N/A $40.00 (24%)

Warranty

Most DEWALT® Tools purchased on or after January 1, 2004 come with a warranty package that includes:

Three-Year Limited Warranty. DEWALT will repair, without charge, any defects due to faulty materials or workmanship for three years from the date of purchase. This warranty does not cover part failure due to normal wear or tool abuse. For further detail of warranty coverage and warranty repair information, visit www.dewalt.com or call 1-800-4-DEWALT (1-800-433-9258). This warranty does not apply to accessories or damage caused where repairs have been made or attempted by others. This warranty gives you specific legal rights and you may have other rights which vary in certain states or provinces.

One-Year Free Service Contract. DEWALT will maintain the tool and replace worn parts caused by normal use, for free, any time during the first year after purchase.

90-Day Money Back Guarantee. If you are not completely satisfied with the performance of your DEWALT Power Tool, Laser, or Nailer for any reason, you can return it within 90 days from the date of purchase with a receipt for a full refund - no questions asked.