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DEWALT

DEWALT DWMT70773 Heavy-Duty 1/2-in Pneumatic Air Impact Wrench

#058-9423-4
DEWALT DWMT70773 Heavy-Duty 1/2-in Pneumatic Air Impact Wrench
NOW$149.93
price was $249.99
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Pick up at Leduc, AB
3 In Stock

Pick up available 09:00 a.m., Apr 10

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at Leduc, AB
Aisle 24

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DEWALT
DEWALT

DEWALT DWMT70773 Heavy-Duty 1/2-in Pneumatic Air Impact Wrench

NOW$149.93
price was $249.99

Product Details

The DEWALT 1/2-in Pneumatic Air Impact Wrench delivers powerful torque and high-speed performance for demanding fastening and loosening tasks. Designed with a 650 ft-lb maximum torque and 7,500 RPM free speed, this heavy-duty tool makes it easy to break free stubborn fasteners. The ergonomic design and one-hand forward/reverse switch provide comfort and control during extended use. Built with shock-resistant housing bumpers, this impact wrench is engineered to handle tough job site conditions while preventing scuffing and damage.

  • Twin hammer mechanism delivers consistent, high-impact performance

  • Provides high power fastening

  • One handed operation - forward/reverse switch for quick and easy switching

  • Operates at 90 PSI, suitable for most air compressors

  • 1,100 blows per minute for effective removal of tough fasteners

  • High airflow rate of 5.9 CFM ensures efficient operation

  • Easily handles tasks such as lug nut removal and equipment maintenance

Part Number DWMT70773
Accessories List No Accessories Included
Advanced Features No Advanced Features
Air Inlet Size 1/4"
Assembled Height (cm) 8.89 cm
Assembled Height (ft) 0.29 ft
Assembled Height (in) 3.50 in
Assembled Length (cm) 23.88 cm
Assembled Length (ft) 0.78 ft
Assembled Length (in) 9.40 in
Assembled Weight (kg) 2.54 kg
Assembled Weight (lb) 5.60 lb
Assembled Width (cm) 20.57 cm
Assembled Width (in) 8.10 in
Assembled Width (mm) 205.74 mm
Certifications No Certifications
Drive Size (in) 1/2"
Drive Type Not Applicable
Maximum Impact Rate (bpm) 1100 bpm
Maximum Pressure (psi) 90 lb/in²
Maximum Torque (nm) 650 Nm
Noise Level (dB) 0 dB
Number of Pieces 1
Number of Speeds 1
Package Depth (cm) 23.88 cm
Package Depth (in) 9.40 in
Package Height (cm) 8.89 cm
Package Height (in) 3.50 in
Package Weight (kg) 2.55 kg
Package Weight (lb) 5.62 lb
Package Width (cm) 20.57 cm
Package Width (in) 8.10 in
Primary Colour Multi-Colour
Primary Material Steel
Product Model Number DWMT70773
Required Air Flow (m³/min) 5.90 m³/min
Suggested Air Hose Size 1/4"
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

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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
Accessories ListNo Accessories IncludedNPTNPTHard Case, OtherNo Accessories Included
Advanced FeaturesNo Advanced FeaturesVariable SpeedVariable SpeedNo Advanced FeaturesCoupler, Gauge Indicator, Handle, Regulator, Wheels
Air Inlet Size1/4"

Review Highlights

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Reviews

Rating Snapshot

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23 reviews with 5 stars.
3 reviews with 4 stars.
0 reviews with 3 stars.
2 reviews with 2 stars.
1 review with 1 star.

Overall Rating

4.6
18 out of 19 (95%) reviewers recommend this product

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Filter Reviews

  • satisfaction
  • heavy-duty
  • powerful
  • price
  • purchase
  • quality
  • weight
  • noise level
1 to 5 of 29 Reviews
1 – 5 of 29 Reviews

Used almost 4 years now as a mechanic

4 months ago
Used consistently at work now for almost 4 years, very good performance for the price point, It breaks loose most fasteners, some larger rustier ones it struggles with but to be expected. Good everyday gun. I beat my tools up and other than the handle getting gummy from my lack of care its holding up well, everything works as it did when it was new.

Yes, I recommend this product.

Helpful?

DeWalt makes nice tools.

4 months ago
Great tool has lots of power.
Helpful?

Lots of punch with lite weight

5 months ago
Great air impact, with 600 + ft pound of torque this works great, stuck wheel nuts no more!
Helpful?

good tool

5 months ago
Very solid impact wrench
Helpful?

Value of money

a year ago
Right tool to get the job done
Helpful?
1 – 5 of 29 Reviews

Questions

1 - 10 of 11 Questions

Q: How loud is it gun? Does anyone know the dB rating of it?

2 years ago
1 Answer
  • A: The Decibel Rating: 55 dB

    2 years ago
    Helpful?

Q: what is the difference between DEWALT DWMT70773 and DEWALT DWMT70773L, too many very confusing info at the market which one is strongest and latest thanks

3 years ago
1 Answer
  • A: Hello Tamer, The L version contains pneumatic oil

    3 years ago
    Helpful?

Q: I have a mastercraft 3 gallon air compressor, 125 PSI - #058-1290-6. Is this tool okay to use with my compressor?

3 years ago
1 Answer
  • A: The DWMT70773 will require up to 90 psi of compressed air. A compressor with a 125 max PSI should work.

    3 years ago
    Helpful?

Q: quel est la puissance en lbs-pi de l'impact une demie , dewalt

6 years ago
Translate with Google
1 Answer
  • A: Le couple est de 650 FT-LBS ou 7800 IN-lbs.

    6 years ago
    Helpful?
    Translate with Google

Q: How big (in gallons) does your tank need to be??

6 years ago
1 Answer
  • A: This will depend on the type of work you need to complete. This wrench has an average air consumption at load of 3.9 CFM. If you require continuous use of the product we would recommend at least 8 Gallons or higher. Maximum 15-Gallon Quiet Compressor (058-9858) is an ideal option providing 4.0 CFM @ 90 PSI and given it is under 70 decibels it is ideal for confined spaces if you are in a confined space where noise is a concern.

    6 years ago
    Helpful?

Q: Good day. I usually run my air compressor at 125psi. Will this tool handle this pressure will I have to regulate it down?

6 years ago
1 Answer
  • A: The max PSI that this air tool can withstand is 90 PSI. You will need to regulate the pressure down to 90 PSI to use this tool.

    6 years ago
    Helpful?

Q: Is this the DEWALT DWMT70773L?  Thanks.

7 years ago
1 Answer
  • A: Yes, the pictured item is the DWMT770773L-DEWALT Heavy-duty Air Impact Wrench.

    7 years ago
    Helpful?

Q: hi what's the the Torque on this gun impact air gun i know it's best impact air gun i'm heavy commercial truck mechanic.

7 years ago
1 Answer
  • A: The DEWALT Heavy-duty Air Impact Wrench has a max torque of 650 ft-lbs.

    7 years ago
    Helpful?

Q: how many ft lbs torque

8 years ago
1 Answer
  • A: The 1/2" Drive Heavy Duty Impact Wrench features a one hand operation switch for quick and easy use while its 7500 RPM helps provide high power fastening. The product has a maximum torque of 650 ft-lb which helps to break free fasteners that are stuck or stubborn

    8 years ago
    Helpful?

Q: Minimum CFM Needed What is the minimum cfm output needed from the compressor to run this tool?

10 years ago
1 Answer
  • A: AVERAGE AIR CONSUMPTION FREE SPEED 41.5SCFM (19.6 L/s) 5.9 CFM (2.8 L/s) AVERAGE AIR CONSUMPTION AT LOAD 27.2SCFM (12.8 L/s) 3.9 CFM (1.8 L/s)

    10 years ago
    Helpful?
1 - 10 of 11 Questions