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Deal.ai › DeWalt
DeWalt
DEWALT DCF891B 20V MAX* XR Cordless 1/2-in. (13mm) Mid-range Impact Wrench (Tool Only)

DEWALT DCF891B 20V MAX* XR Cordless 1/2-in. (13mm) Mid-range Impact Wrench (Tool Only)

Best price now

$279.00at Tool KingdomChecked Nov 10

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Price facts

  • Last seen at $279.00 at Tool Kingdom on Nov 10.

Our take on the DEWALT DCF891B 20V MAX* XR Cordless 1/2-in. (13mm) Mid-range Impact Wrench (Tool Only)

The DeWalt DCF891B is a mid-range 1/2-inch cordless impact wrench built on the 20V MAX XR battery platform. It pairs a brushless motor with a compact, lightweight body, a variable-speed trigger and an LED work light, and it uses a 1/2-inch square drive with a detent pin to hold sockets. It sits between DeWalt's compact 1/2-inch models and its high-torque wrenches, so it suits automotive and mechanical work that needs real fastening power without a heavy tool. It is sold as a bare tool, so anyone already on the 20V MAX platform gets the most from it.

Best forAuto mechanics and DIYers removing lug nuts and suspension boltsConstruction and general fastening workOwners already on the DeWalt 20V MAX battery platformTight spaces where a full-size high-torque wrench won't fit
Pros
  • Brushless motor for runtime and durability
  • Compact, lightweight body for a mid-range impact wrench
  • 1/2-inch square drive with detent pin holds sockets securely
  • Variable-speed trigger gives control on smaller fasteners
  • LED light lights up the work area
  • Runs on any DeWalt 20V MAX XR battery
Cons
  • Bare tool: no battery or charger included
  • Mid-range torque, not a substitute for a high-torque wrench on the toughest bolts
  • Detent pin means sockets need a push to release
  • Chuck and anvil design limits it to 1/2-inch drive sockets

DEWALT DCF891B 20V MAX* XR Cordless 1/2-in. (13mm) Mid-range Impact Wrench (Tool Only) prices at every store

  • Tool KingdomNew

    In stockReturn policy

    $279.00Checked Nov 10
    Visit Tool Kingdom

Also available at

  • Dynamite ToolCheck price at Dynamite Tool

What reviewers say

Owners of DeWalt's 20V MAX impact wrenches generally praise the brushless motor's power and runtime and the compact body, and many treat the bare-tool format as a natural fit for a platform they already own. The main complaints are that it is not a high-torque replacement and that the detent pin takes some getting used to.

What people mention
  • PowerPraisedOwners say it has strong fastening power for a mid-range wrench and handles most lug nuts and general bolts.
  • SizePraisedReviewers like the compact, lightweight body for tight spaces and overhead work.
  • BatteryMixedRuntime on 20V MAX XR packs is praised, but buyers note the tool ships without a battery or charger.
  • Socket retentionCriticisedThe detent pin holds sockets firmly but makes changes slower than a friction ring.
  • Torque ceilingCriticisedSome owners say it falls short of a high-torque wrench on the most stubborn fasteners.

About the DEWALT DCF891B 20V MAX* XR Cordless 1/2-in. (13mm) Mid-range Impact Wrench (Tool Only)

The DeWalt DCF891B is a 20V MAX XR cordless mid-range impact wrench with a 1/2-inch (13mm) square drive and a detent pin. It has a compact, lightweight body for easy maneuvering. It is intended for automotive, mechanical and general construction work.

A brushless motor provides extended runtime and durability and delivers high torque for demanding fastening tasks. A variable speed trigger gives precise control, and an LED light illuminates the work area.

This is the tool only. The battery and charger are sold separately. It works with all DeWalt 20V MAX XR batteries.

Model
DCF891B
Drive size
1/2 in. (13mm) square, with detent pin
Motor
Brushless
Battery platform
20V MAX XR (battery sold separately)
Compatibility
All DeWalt 20V MAX XR batteries
Features
Variable speed trigger, LED light
Included
Tool only (no battery or charger)
Warranty
3 year limited

Questions and answers

Does the DCF891B come with a battery and charger?
No. It is a bare tool, so you need a DeWalt 20V MAX XR battery and charger, sold separately.
How does it compare with DeWalt's high-torque impact wrench?
It is smaller and lighter but delivers less torque. Choose the high-torque model for the most stubborn bolts and this one for everyday automotive and construction fastening.
What drive size does it use?
It has a 1/2-inch square drive with a detent pin, so it takes standard 1/2-inch impact sockets.
Which batteries work with it?
It runs on any DeWalt 20V MAX XR battery, so it shares packs with the rest of the 20V MAX lineup.
Is it good for removing lug nuts?
Yes, for most passenger-car lug nuts it has enough power, though very tight or rusted fasteners may need a high-torque wrench.
What is the warranty?
DeWalt covers it with a 3-year limited warranty.
Where is the DEWALT DCF891B 20V MAX* XR Cordless 1/2-in. (13mm) Mid-range Impact Wrench (Tool Only) cheapest?
At Tool Kingdom, for $279.00, as of our latest check.
Where can I buy the DEWALT DCF891B 20V MAX* XR Cordless 1/2-in. (13mm) Mid-range Impact Wrench (Tool Only)?
2 stores we checked sell it, including Tool Kingdom, Dynamite Tool.

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