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CRAFTSMAN V20 Cordless Impact Wrench, 1/2 inch, Bare Tool Only (CMCF921B)

  • Based on 403 reviews
Condition: New
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$128.50 Why this price?
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Mar 9
Order within 16 hours and 59 minutes
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Features

  • Brushless motor: up to 26% more runtime***
  • Delivers torque: up to 275 ft-lbs. of max fastening torque
  • Easy socket changes: hog ring anvil for easy socket changes
  • Diverse application: 2 mode settings for a variety of applications
  • Improved visibility: LED work light for added visibility
  • VERSATRACK compatible: use the clips (sold separately) to hang this tool directly on the VERSATRACK wall organization system (sold separately)

Description

The V20, 1/2-in Mid-Torque Cordless Impact Wrench with Hog Ring Anvil delivers up to 275-ft/lb. of max fastening torque in a lightweight and ergonomic design. The compact size and variable-speed trigger allow added control in tight spaces. The Mid-Torque Cordless Impact Wrench also offers 2 mode settings for a variety of applications. (Battery and Charger sold separately).

Color: Black/Red


Brand: CRAFTSMAN


Material: Alloy Steel


Item Length: 8.7 Inches


Item Weight: 3.97 Pounds


Color: ‎Black/Red


Brand: ‎CRAFTSMAN


Material: ‎Alloy Steel


Item Length: ‎8.7 Inches


Item Weight: ‎3.97 Pounds


Item Package Quantity: ‎1


Head Style: ‎Box End


Finish Type: ‎Powder Coated


Item Torque: ‎275 Foot Pounds


Operation Mode: ‎Battery


Voltage: ‎20 Volts


Is Racheting: ‎Yes


Is Non Sparking: ‎No


End Style: ‎Socket End


Manufacturer: ‎CRAFTSMAN


Measurement Standard: ‎SAE (Inch)


UPC: ‎885911832045


Global Trade Identification Number: ‎45


Part Number: ‎CMCF921B


Item Weight: ‎3.97 pounds


Item model number: ‎CMCF921B


Finish: ‎Powder Coated


Power Source: ‎Battery Powered


Maximum Power: ‎300 Watts


Special Features: ‎Lightweight, Variable Speed


Included Components: ‎(1) CMCF921 Impact Wrench, Battery & Charger Sold Separately


Batteries Included?: ‎No


Batteries Required?: ‎Yes


Battery Cell Type: ‎Lithium Ion


Battery Capacity: ‎4 Amp Hours


Date First Available: August 9, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Mar 9

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.

Top Amazon Reviews


  • It will do the job,
It's a great tool, when you need extra torque/ power. Priced decent also. Do yourself a favor and get a couple batteries 8 .0ah or so and a Good charger ..
Reviewed in the United States on December 8, 2025 by Quality of merchandise was great and your service is excellent! ty

  • Good Impact Wrench for a DIYer.
So far so good. I used it to break free lugs I torqued to 135 ft/lbs. and it did an excellent job. Very happy with it so far.
Reviewed in the United States on January 26, 2026 by William G.

  • Great tool for job
Works great and it will break lugs loose with ease. Has a lot of power
Reviewed in the United States on October 10, 2025 by Robbin bordelon

  • Nice Tool with Two Levels of Torque
This tool has made a number of jobs quicker, but especially wheel removal. With the tool set to the high torque setting, I’ve been able to get wheel lugs off without using a breaker bar and my aching back. I’ve had the tool for a while now and it’s been durable and very useful.
Reviewed in the United States on November 26, 2024 by Ron M.

  • Great tool
Perfect tool for the job pulled bolts without breaking a knucle and drove in back in with little efford. Should of brought one a long time ago.
Reviewed in the United States on October 7, 2025 by GEO

  • Reliable
Just does what it should, no issues and always works.
Reviewed in the United States on September 24, 2025 by Brian Welch

  • Good!
2 settings. Low and high. Has gotten the job done now for over a year. Really happy with this.
Reviewed in the United States on January 9, 2026 by Frankie Underwood

  • Awesome
Great price fast service
Reviewed in the United States on January 27, 2026 by Ronald taylor

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