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MAXIMUM

MAXIMUM 20V Max High Torque Brushless Cordless Impact Wrench with Battery & Charger, 1/2-in

#054-2312-8
MAXIMUM 20V Max High Torque Brushless Cordless Impact Wrench with Battery & Charger, 1/2-in
$449.99
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MAXIMUM
MAXIMUM

MAXIMUM 20V Max High Torque Brushless Cordless Impact Wrench with Battery & Charger, 1/2-in

$449.99

Product Details

  • MAXIMUM 20V Max Brushless Hi-Torque Impact Wrench delivers up to 750-ft.-lb. max. torque, for super tough fastening applications and 1200ft.-lb of max. nut busting torque

  • Brushless design delivers more power, increases run time and provides a longer life span

  • Features 3 speed ranges: Low range (0-400 RPM/0-800 BPM), Medium (0-800 RPM/0-1600 BPM) and High (0-1800 RPM/0-2200 BPM)

  • 1/2" (12.7 mm) square driver with friction ring system securely holds sockets and adapters

  • LED work light with time-delay is great for low-light applications and conveniently illuminates your workspace even after the trigger is disengaged

  • LED battery charge level indicator shows battery charge status and/or condition

  • Super fast, 65-minute charge time

  • Includes: 20V Max Li-Ion 1/2" brushless high-torque impact wrench, 1 4.0Ah battery, charger and carrying case

  • Compatible with the MAXIMUM 20V Max X-Treme Li-Ion battery platform family of tools. Replacement charger: SKU 54-3204; replacement battery options: 54-3206 (4.0Ah), 054-4266 (4.0 Ah 2-pk)

  • Compatible with the XVOLT Li-Ion battery platform family of tools. Replacement charger: 40V/20V Fast Charger (CT# 54-7985); replacement battery options: 4.0Ah/20V 8.0Ah Battery (CT# 54-8715)

Part Number 4119
Drive Size (in) 1/2"
Maximum Torque (ftlb) 746 ft-lb
No-Load Speed Range (rpm) 0 - 1800
Maximum Impact Rate (bpm) 2200 bpm
Motor Type Brushless
Drive Type Friction Ring
Cordless Indicator Yes
Variable Speed Yes
Integrated LED Yes
Number of Accessories 1
Accessories List Batteries Included, Battery Charger Included, Clips
Case Type Hard Case
Warranty
  • This product carries a special warranty. Please see your local Canadian Tire store for details.
User Manual
  • View user manuals and additional product information

Download

Online Ordering
  • Pick Up is free at most stores (some stores require a minimum order value before tax)
  • Shipping fee is based on size and weight of products and distance from address to store
  • Same-Day Delivery costs $9.99 per order
  • Online Ordering Information
Returns
  • Most products can be returned or exchanged at any Canadian Tire store within 90 days of purchase
  • Some products are non-refundable and non-exchangeable
  • The return policy outlined above may not apply to the product you are currently viewing. For complete details and eligibility, please refer to our Return Policy for exceptions.

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Ratings
Drive Size (in)1/2"
Maximum Torque (ftlb)746 ft-lb
No-Load Speed Range (rpm)0 - 1800

Review Highlights

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Reviews

Rating Snapshot

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52 reviews with 5 stars.
6 reviews with 4 stars.
1 review with 3 stars.
1 review with 2 stars.
3 reviews with 1 star.

Overall Rating

4.6
50 out of 55 (91%) reviewers recommend this product

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1 to 5 of 63 Reviews
1 – 5 of 63 Reviews

bought in july 2017. broken in 2025.

6 months ago
i got it in july 2017. an excellent and powerful impact wrench to change the tires on 4-5 cars 2 times a years (summer, winter). since 2024, i noticed that when i let a battery on it, the battery is always empty when i want to use it later. now, june 2025. finally, the impact wrench still work, but if i let a battery on it, it kills the battery. now i have 2 of my 3 maximum 20v batteries that are dead. warranty is over. i don't think i will bring it to be repaired, i think the cost will be too high. i will rebuilt my 2 dead batteries to use them with my drill and my impact screwdriver, and i will buy an another impact wrench.

Yes, I recommend this product.

Helpful?

great for agricultural service work

2 years ago
I haven't had any issues using this in the field for fixing and repairing harvesting equipment. I've been using it for 2 years now and has plenty of power to take off any bolt I need to take off and replace. been a great work horse.

No, I do not recommend this product.

Helpful?

impact

3 years ago
I bought this tool to cover until I had my 3/4" Milwaukee and It worked great Wenn I had my 3/4" Milwaukee back I wanted to torq my u bolts on my same truck rer axle boot nothing teh didn't move a bit ( big surprise ) I said this tool goes even white Milwaukee

Yes, I recommend this product.

Helpful?

Beast of a Gun worth every penny

3 years ago
I bought this for the infamous crankshaft pulley removal. but it has become my go-to for changing tires any kind of rusted bolts anything it does the job. Google this gun and you will see that it has a twin that is considered one of the top of the line guns in Europe. I'm not sure who makes these but boy oh boy this thing really works and at a clearance price it's a steal.

Yes, I recommend this product.

Helpful?

Ne touchez pas au outil a batteries

3 years ago
Cette outil est médiocre a la première essai il a brûlé et Canadian tire ne rembourse pas si vous l'avez utiliser donc pourri
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No, I do not recommend this product.

Helpful?
1 – 5 of 63 Reviews

Questions

1 - 10 of 24 Questions

Q: Why do they tell me that this cannot be used outside? It can only be used in room temperature according to my local Canadian tire rep.

4 years ago
6 Answers
  • A: No idea what they are talking about. Used it last November and December to do my tire changes to several vehicles outside. No issues. well worth the money if you do your own seasonal tire changes.

    4 years ago
    Helpful?

Q: Anyone tried if this can removed the honda crank bolts with impact 19mm socket?

4 years ago
4 Answers
  • A: It worked on my 2012 Honda Odyssey. Using a thick wall 19mm socket and my corded impact, rated to 240 ft-lbs, it didn't budge; so I ran out and grabbed this one and it started turning the bolt with no fuss at all. I didn't completely remove, this was just reconnaissance to determine if I should order the timing belt kit, but the ease at which it began turning the bolt I can't see it not going all the way!

    4 years ago
    Helpful?

Q: Will the power pod batteries work on the Maximum 20 V tools?

3 years ago
2 Answers
  • A: No, these tools do not operate with the power pod system.

    3 years ago
    Helpful?

Q: Does the charger makes a buzzing sound while charging?

4 years ago
2 Answers
  • A: No if it does I can't hear it

    4 years ago
    Helpful?

Q: Anyone have this side by side with the Milwauke M18 Fuel ? Do they look similar?

4 years ago
2 Answers
  • A: Most Maximum hand and power tools are made by Apex SATA. The same people who make Gearwrench.

    4 years ago
    Helpful?

Q: Are dewalt batteries interchangeable with maximum

4 years ago
2 Answers
  • A: Of course not.  There very similar, and with a little dremel work.......

    4 years ago
    Helpful?

Q: Est-ce que le chargeur est fourni ? ......Car ce n`est pas inscrit dans la description .

6 years ago
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2 Answers
  • A: Oui, cet article est livre avec un chargeur rapide et intelligent

    6 years ago
    Helpful?
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Q: The wrench has stopped working. Has any had experience with problems. Battery is new

a year ago
1 Answer
  • A: From your description, it is very difficult to provide an answer. One common problem Users experience is that the forward / reverse switch is inadvertently left in the middle position. This locks the tool and it will not operate. Try pushing the switch fully in either direction and try the tool. If it continues to not function, please call 1-888-670-6682 and a Customer Service Rep will assist to put you in touch with a Technician that may be able to assist with your specific situation. The tool is warranted for 5-years for repair.

    a year ago
    Helpful?

Q: The header states 20V but the Specifications states 18V...What is the actual voltage?

4 years ago
1 Answer
  • A: The tool meets 20V requirements. The specifications are set as standards online to allow comparisons with other tools. Brands vary their naming conventions between 20V and 18V.

    4 years ago
    Helpful?

Q: The description of this impact says 1200ft lbs nut busting torque, yet after purchasing the box says 750lbs nut busting torque. Nowhere on the box or in the manual does it mention 1200ft lbs. Is this falsely advertised?

5 years ago
1 Answer
  • A: Maximum tools are designed to compete with similarly matched national brand tools. The Maximum tool is rated for 750-ft lbs of torque. One of the national brand tools the Maximum was matched against made the claim of 1200-ft lbs of breakaway torque. Through independent testing of the national brand tool it was discovered the claim was valid and using the same testing methodology for the Maximum, it was also validated that the Maximum tool could achieve the 1200-ft lbs for breakaway torque. The Maximum packaging was already completed and the tool in the market when the testing was done. Therefore the claim has only been updated on the website and not on the packaging. The packaging update is still undetermined.

    5 years ago
    Helpful?
1 - 10 of 24 Questions
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