An air impact wrench will give you freedom from the trouble of stubborn bolts as well as time-consuming tire removing work. If you are a professional or a weekend auto repair warrior this tool is just inseparable from your toolbox.

You need an ideal air impact wrench which offers excellent performance, useful features, long life at a reasonable price. Here we carefully selected some of the best air wrenches model for your better convenience.

Solid-body like guts, a half-inch drive and a lot of torque ability are essential for an ideal impact wrench as it often needs to work on heavy-duty work areas. Our this review fulfilled those criteria with some more impressive advantages.

The compact size makes an air impact wrench a great use, time saver, comfortable, a handy tool to challenge nuts that need to lose.

You can achieve your best result using the listed impact wrenches as they come with the latest technology as well as materials with a clear comparison.

Your garage work will be more enjoyable if you have the right air impact wrench with the right brand.

Lightweight nature, portability, ergonomic handle, easy and fast tightening power makes the pneumatic impact wrench an essential part of the auto world.

When you need to work on bolting projects you will require easy, quick and safe fastening steps from the pneumatic impact wrench. This tool also requires to be sturdy and efficient. Generally, a dependable pneumatic impact wrench can challenge any tough work situation. Not only in the automobile arena but also in the gas and oil sector including mining you will find the immense importance and presence of the best pneumatic impact wrench.

Comparison Table of 5 best Air Impact Wrenches


AIRCAT 1150 Killer Torque 1/2-Inch Impact Wrench- Overall the best

AIRCAT 1150 Killer Torque 1/2-Inch Impact WrenchThis AIRCAT Killer Torque 1150 1/2-Inch Air Impact Wrench is considered the most powerful and lightweight for the money. You can just go for it. Its assembled in the US. For some remarkable reasons, you can choose this thing like efficient work, strong appearance, great price, a lot of power, well built and one of the quietest impact guns on the market. Its grip is also super comfy.

In the heavy-duty repair industry like the truck tools, this tool is highly recommended as it works great with fast speed.

It will allow you to accomplish loosen suspension bolts and other hard to remove fasteners work so easily like a champ. Its operating power is 120psi with fantastic, plenty amount of torque.

The three levels of tightening is another great feature. Using this all-around impact wrench means in a snap you can Lug nuts loosened. It comes with a drive cover and dust cover too.

Use a 9 cfm compressor to get the torque. When it is difficult getting a breaker bar to access the bolt this tool makes removing large bolts easier. Remember, it’s not too air hungry but will require plenty of CFM. It feels sturdy although it is not completely metal.

A better manual will increase its popularity. It is the best value for a price gun you can get. For bolts and nuts that are impossible to remove this impact wrench is needed.

The AIRCAT 1150 as a pretty powerful air tool weighs less, makes less noise, packs a serious punch and costs less than it’s high-end competitors.

With this powerful tool, most and a lot of rusted nuts and most stubborn bolts can be taken out. For these kinds of projects, this is a must-have tool. Use rubber gloves and operate it. Care should be taken as to not to handle the tip with bare hands.  

This impact has a great fit in hand with a low nice sound. It does the job of a wrench that cost 3 times the amount. However, in the trigger mechanism, there’s room for improvement needed.

You can go ahead without any break if you need to tackle a lot of trouble maker bolts to lose using the AIRCAT 1150 1/2-Inch Air Impact Wrench.

Tight issue of any bolt? No problem to this matchmaker air impact wrench with a great force of 1,295 foot-lbs. Such power usually considered more than enough to lose any mischievous bolt. While you are busy with work it’s another weapon of per minute 1,400 blows ensure balanced force on the bolt so that you can complete your job with ease.  

Keep in mind you will not find a complete soundless impact wrench in the market. However with the use of the latest innovative technology this different model produces only 86 decibels. Such an amount of noise is reasonable for a tool like this. After all its not going to torture on your ear.

When we go for a tool we need and want to know the warranty time. This pneumatic impact wrench offers an impressive 2-year warranty. It means you can rely on the manufacturer’s quality of the product and your long time-wise investment. It also ensures you feel safe from any unwanted premature fault.

However, this tool has also its flaws. You know it is quite powerful that there’s a possibility to face unpleasing vibration while using the highest speed. So, consider this point if you are unlike other people who take it without much concern.

Overall, on the market, this tool can be chosen as the best air impact wrenches.

What we like

  • A lot of torque
  • 2-year warranty
  • Strong
  • Plenty of power
  • Quiet
  • Durable housing
  • Ergonomic design handle
  • Relatively lightweight
  • Easy to operate
  • Affordable price


What we didn’t like

  • Trigger mechanism issue
  • Not all time works great

Its ”Killer Torque” title justifies its useful feature as a powerful pneumatic wrench.

No rustiest or tightest bold or nuts can dare to challenge its loosening torque capacity which is enriched in this new model with added 15% larger rotor ability with efficient power.

Compactness is another great advantage of the Aircat 1150 tool. Its 4.63 pounds lightweight proves this air impact not only portable but also easy to operate with full control. Still, this little giant never compromises its deliver power. In the market usually, another air impact creates 100 to 110 decibels while this model offers only 86 decibels during work time. If you are noise sensitive you may go for this less noticeable air wrench unit.

Overall, this is a remarkable handy air impact for those who believe in performance, good price, ergonomic design, durability with warranty.


  • Level of sound 86 dB due to tuned exhaust system
  • Operating Speed 9000 RPM
  • Loosening Torque 1295 ft-lb and Max. Torque 900 ft-lbs
  • 1,400 Blows Per Minute
  • Lever/Handle placement Bottom
  • Specialty Variable Speeds
  • Composite material with an aluminum finish
  • L shape
  • 15-Percent larger rotor
  • Hard-hitting Twin Hammer
  • Flip Lever switch style

This AirCat 1150 offers much less price yet remarkable performance than its counterparts according to users. It will allow you to accomplish to eliminate any hard to remove bolts with ease through its variable fast speeds. This air impact never shows mercy on trouble maker bolts with its twin hammer feature. You will enjoy immense power in various applications. Its quiet nature makes it equally popular among DIYers and professionals.

Aircat Killer torque impact wrench even allows you to go for separate sorting. Its inexpensive price proves its wide acceptance from mechanics to small shops as it can tackle almost any nut.

However, this Taiwan made air impact has a trigger with sensitivity on pressure and a bit vibration issue when changing speed according to some users.

Its ergonomic designed handle ensures stress, fatigue-free work experience.

This tool never creates back pressure as it featured with exhaust muffler technology that ensures flawless air pass during work time.

For lubrication, you will find its compatibility through lithium or bearing grease. If your compressor even offers low psi the 1150 Killer Torque Impact Wrench can work well with no problem.

Without any concern as the first experience of air impact wrench, anyone can go for the first 1150 model. If you are a budget-friendly user or professional mechanics this pneumatic impact wrench can be a perfect choice.

DEWALT DWMT70773L 1/2-Inch Pneumatic Impact Wrench

This new DEWALT DWMT70773L air impact wrench offers great controls.  When used with impact sockets it delivers outstanding adjustable and maximum torque for automotive.

You will notice it’s a little bit heavy. However, it’s powerful and strong too. The downside? well, the lever to switch between left and right should have been in a different location because sometimes your finger will switch it. It has good accidental shock resistance power. It feels solid and well constructed.

This impact wrench will allow you to torque something over 100 ft-lbs with ease. It also offers great value of money with great torque and power for having 650 ft-lbs loosens up nuts bolts easier. This tool can be the right choice if you are looking for a great wrench at a good price. Any garage handyman can make it as a reliable assistant.

This impact wrench pretty quiet. This good piece of equipment can be used for heavy-duty tools for professionals and will last a home user a lifetime. Well built, plenty of power as well as great price makes this feature-oriented tool more attractive.

Even when used with a pancake compressor it works well. This tool is easy to use. However, it would be great if they replace the plastic directional switch.

The DEWALT DWMT070773L air impact wrench is well known for its compact size as well as reliability among serious users. Its one-hand operating capacity of any user proves its one of the best usefulness. You can handle this tool with total control with ease and reach to your targeted area whenever necessary no matter whether you are on the right or left side. Naturally, such great advantage will boost your productivity a lot as on one hand it will allow you to place or remove the bolts and with the help of another hand, you can use the impact wrench to loosen or tighten them as your need of work. Generally, other models of air impact will require using both hands and will kill your invaluable time. It also performs well with lower CFM enriched small compressors than its other competitors.

However, nothing is flawless. It works great but not in the context of torque. True its 650 foot-pounds energy is nice to the common task but not sufficient for quite hard bolts. It also can not keep itself neat and clean / because this tool comes with a beaming yellow case according to some users as it easily attaches grease as well as dirt. So its smart presence spoils soon. It’s not a big deal for many but for some, you know well look is quite important. Overall, this model is considered a reliable, useful, feature-oriented one-handed air impact wrench.


  • One-Hand Operation
  • Sufficient Torque 650 ft-lb
  • For high power fastening 7500 RPM
  • Adjustable power controller
  • It is easy to hold
  • Forward or reverse switch for fast and easy directional change
  • The durable composite body design
  • Ergonomic handle
  • 5.9 CFM


  • Plastic directional switch
  • A bit heavy

Reasonable price with good quality proves the Dewalt DWMT70773L model an essential position in the air impact wrench list.

If you are looking for a balanced price with a balanced perform based pneumatic impact wrench you can give a try here. It comes with an easy to use power controller dial, inside the twin hammer mechanism. As it is located close to the trigger it means you can use it with just one hand to fix your desired rotation position with ease.

The grip is comfortable enough, though it is missing the extra comfort of soft-grip surface inserts for that added comfort. It essentially does everything you would expect of a DEWALT tool. It’s well made and easy to use, packing a lot of useful features but not quite everything you would get on a truly top range model and it has a price tag of a bit over 100 bucks.

You will find the grip feels comfortable to use. As it is Dewalt you can expect its true useful features. This tool is user-friendly, well built and promises many remarkable features but not like a high-end model which will, of course, ask a higher price.


  • Free Speed at 90 PSI
  • Twin hammer mechanism
  • Shock Resistant Bumpers design
  • High power fastening
  • Comfortable rubber cushion grip

Campbell Hausfeld TL140200AV 1/2″ Air Impact Wrench – Budget Friendly

Campbell Hausfeld TL140200AV 1/2″ Air Impact WrenchThis nice tool comes at a reasonable price. It will work great on your suspension parts and tires. It can be a perfect time saver. Even if you need to use a small pancake compressor this tool will serve you as a loyal assistant. It has a lot of power. Just remember, if you use it all day make sure every day gives a little oil in the airport and from the Allen key hole oil every week. For the price, this is a very good gun. This works great even with smaller air compressors which are great for home mechanics. It’s handy as well as inexpensive. If you are a DIYer it’s a must-have for you. For removing lugs it comes with plenty of torque. Overall this tool will give you a good feeling. For occasional use, it’s just great.

If you badly needed to break loose drivetrain and suspension hardware this compact air wrench has the torque with full power. Campbell Hausfeld TL140200AV works well on wheels and other

light to moderate applications. Every driveway mechanic will need a tool like that. Intermediate level mechanics can go for this tool as it will save them a lot of time and frustration.

The Campbell Hausfeld TL140200AV is another great choice as a budget-friendly air impact wrench. It will cost you less than other models still it offers dependable performance with a ton of useful features. This tool comes with a selectable dial which is quite different than its counterparts with the low, medium or high-speed option. You can choose accurately your necessary speed using this feature. It will give you the freedom of holding the trigger too tightly. This air impact wrench also ensures every minute 1,200 impacts. So you can challenge tougher bolts as well as lugs with ease.    

Unlike other models, this tiny air impact tool comes with only 8-ounce weight makes it very light to carry and use it freely. You know generally the more weight the less comfort to work efficiently for an extended period of time. Drawback? well, it has too with the torque power of 500 feet. However such capacity still gives you sufficient power for most of the tasks. You can go for this model if you want the best value from such a well-designed tool.


  • Reasonable price
  • Variable Speed
  • Time saver
  • Works great on tires and suspension parts
  • Capable to work even with smaller air compressors
  • Handy
  • Lightweight
  • Ergonomic Soft grip
  • Quick delivery
  • Enough torque

Not so good

  • The pinhole is too small
  • Design flaw

It’s ergonomic designed soft rubber grip will give you the pleasure of pneumatic impact wrench work experience. It also prevents any fatigue of your invaluable wrist or arm even after hours of hard work. You can expect total control from this 3 step speed control air impact wrench.

If you are a daily warrior with average car’s bolts as well as lug nuts it is just a perfect tool for you. However, things may not go so well if you need to challenge bigger trucks and other vehicles.


  • 550 ft/lbs of nut-busting torque
  • Selectable 3-Speed power regulator
  • Durable composite design
  • Lightweight
  • 1 Year warranty

Ingersoll Rand 231C Air Impact 1/2 Inch Wrench

Ingersoll Rand 231C Air Impact 1/2 Inch WrenchThis impact gun has adequate torque to get your job done. It can remove suspension bolts, lug nuts and head bolts on a motor. It is well made, offers great quality and a good price. However, it’s heavy too. You will find it very powerful as well as useful. It’s durable too. This impact can give you all the power and torque you need for removing lugs and other bolts and nuts.

You will find this IR gun has a capacity to stand up to heavy use and basically indestructible. From a car or truck, they will remove almost anything with a ton of power. For impact guns, it is highly recommended. It’s effective, durable with an attractive price point.

For daily use, this impact tool is built. If you want to get the best performance make sure to oil it properly. Also, you will notice that there is a place to grease the rear bearing on the back. It meets the need for light truck and car use, though it’s not a monster impact. In no time you can bust lug nuts off with ease. It also ensures loosen tough bolts almost effortlessly.

For the price, this is a very high-quality unit. This impact wrench operates very smoothly with little or no vibration and has plenty of power. Drawbacks? Well, it is a little bit and loud. The trigger feels cheap.

If you are engaging with the job lug nut every day is a good tool with plenty of torques. It can even tackle heavy-duty lugs and large bolts moving.

For any weekend warriors auto repairs this well built, strong 600 lb, 4 cfm gun is perfect and easy to use. However manual should improve with more detailed information. The warranty also comes with Ingersoll Rand.


  • Twin-hammer mechanism
  • Maximum 600 ft-lbs torque
  • Selectable power controller
  • Pressure-feed lubrication
  • Ergonomic design
  • Fully lubricated


  • Well made
  • Good price
  • Ready to use
  • Durable
  • Powerful
  • High-quality performance
  • Operate very smoothly with little or no vibration
  • Plenty of torque


  • Heavy
  • It is loud

Chicago Pneumatic CP7748

Chicago Pneumatic CP7748For rebuilds and tear downs you can use this impact daily. Oil it every day and it will take apart rusty, old fasteners with ease. This impact is lightweight and reliable.

It is a little heavy. However, for many, it’s not a very big deal.  The handle grip is very comfortable to hold. It has lots of power and a great price. This gun is cost-effective and durable.

You can generally use the Chicago Pneumatic CP7748 model impact wrench on various applications such as car repair, workshops and even with different manufacturing appliances.

Durable material like aluminum used in this sturdy tool. Such a strong presence protects this air wrench from any accident.

Price? that’s also a great advantage of the Chicago Pneumatic CP7748 model with a quite affordable price range.

The company ensures with confidence about its lightweight which is true with 4.4 lbs. Such weight still offers so great power!

What you may like

  • Great impact gun for the price
  • Reliable and lightweight
  • Comfortable handle grip
  • Lots of power
  • Durable
  • One-handed forward / reverse option
  • Comfortable grip handle
  • Low, medium and high power option

What you may not like

  • Reverse switch design


  • Maximum 922 ft.lbs real torque in reverse
  • Quiet handle exhaust
  • Twin hammer mechanism
  • Ergonomic trigger

The Chicago Pneumatic CP7748 wrench can be your best garage assistant tool. Its capacity of reverse torque is 1250 Nm while the maximum torque capacity is 922 ft.lbs which proves it one of the most powerful air impact wrench with a ton of useful features. This tool is enriched with suitable 3 different operating speeds.

When you are busy with work it’s back handle switch will allow you to reach with ease without any break. This tool comes with TPR (Thermal Plastic Rubber) enriched handles that ensure stress-free long hours of work capacity.

You will feel its user-friendly nature with tiny size, well balanced and full control when starting to work on various applications. It’s one-handed forward or reverses option will make your every job smoother and comfortable. It ensures long life service through aluminum back cap and sturdy construction material.


When your intention is to looking and shopping for the best air impact wrench we believe our this review will help you with the right, in detail information. You will eventually discover your desired model without any hassle.

If you have a handy tool like a perfect pneumatic impact wrench it means you will enjoy your all automotive as well as various home projects.  Its stronghold, the great feature will give you the user experience of the mechanical field. It will also assure accuracy with its sufficient torque presence.

Its compact size, durability, and lightweight make it user-friendly. The power supply issue will never give you the trouble in the case of the best pneumatic impact wrench as it runs on compressor air.

We have created this top-notch best air impact wrench after analyzing a lot of facts like airspeed, sound, weight, size, design, compactness, construction materials, torque, power, and warranty which you usually need to consider before going for your final decision.


Write A Comment