5 Best 1-inch Impact Wrench Offers For Sale In 2022 Reviews

Are you working with heavy-duty fasteners?

Then you should buy a 1 inch impact wrench!

In this article, I’ll describe 5 best 1 inch impact wrenches currently available on the market.

Read about their technical specifications, design, structure, torque power, package content, and much more. Compare them and decide which 1 inch impact model is the most suitable for you. For more info, you can check out my short buying guide.

Things To Know Before Buying 1 Inch Impact Wrench

Where To Buy 1 Inch Impact Wrench?

The best 1 inch impact wrench can be found at online retailers such as Amazon because they have the widest offer and often sell at high discounts. Besides retailers, you can check out the brands’ official website. If buying offline, visit near a local store with a wide product offer, or specialized mechanic store.

The Price Range Of Impact 1 Inch Wrench

The price depends on the brand, materials, power, structure, functions, and much more. The general price range is between $50 and $5000. Most high-quality 1 inch impact wrenches for sale can be found for less than $1000.

The Air Impact 1 Inch Torque Power

The torque power of air impact 1 inch wrench is high, therefore suitable for working with fasteners on vehicles. However, there are models with a different power source with torque smaller than 1000 ft-lbs. In general, the 1 inch models are known as high-power models ideal for heavy-duty fasteners.

Impact Wrench 1 Inch Drive Vs Impact Drill

Terms wrench and drill are often used to describe the same product. However, there is a difference in definition. The impact wrench has much higher torque power in comparison to drill. Therefore, 1 inch impact wrench is a better choice for strong nuts and bolts in comparison to the impact drill.

1 Inch Impact Power Source

As I already mentioned, very common are air impact wrench 1 inch drives on the market. However, other corded models are powered with electricity and fuel. Also, some cordless models are battery-powered. The most torque power will give those fueled or powered with air.

5 Best 1-Inch Impact Wrench Reviews

Best High Torque 1 Inch Impact Wrench

Chicago Pneumatic 1 Inch Impact Wrench

Applications And Torque Power

The Chicago pneumatic impact wrench 1 inch model is the ideal choice if working on cars and trucks. It has the highest torque power in comparison to others from the list. The motor enables to power up to 2140 ft-lbs.

Adjust Direction And Speed

The drive can go both forward and reverse, and the tool has a control trigger so you can adjust the speed between 3 different modes. Don’t use this tool with low-duty fasteners because you can damage both bolts and the machine you’re working on.

Retainer Ring And Speed

The speed caused by torque reaches up to 5200 rpm. Because of high torque and speed, the tool features a retainer ring that holds sockets very stable. So you don’t have to worry about sockets falling of the tool due to high power and speed.

Comfortable Ergonomic Handle

The tool handle is very ergonomic and comfortable to hold. An additional user-friendly feature is the rubber layer that reduces vibrations caused by very powerful torque. Therefore you’ll be able to hold the tool for a long time before your hand starts to hurt.

Power Source And Design

The power source for the tool is compressed air. The package includes additional extended anvil that’s 6” long. The model is 23” long, 9” wide and 6” high. It weighs 25.6 pounds, so it’s not very lightweight. Nevertheless, it creates very strong torque, therefore it’s ideal for heavy-duty work.

Characteristics:

torque power of 2140 ft-lbs
achieves a speed of 5200 rpm
ergonomic rubber handle
weighs 25.6 pounds
air-powered tool

Best 1 Inch Cordless Lightweight Impact Wrench

Milwaukee M18 Fuel 1 Inch Impact Wrench

Two Torque Modes

This Milwaukee fuel 1 inch impact wrench for sale can reach two torque modes. The powerstate mode achieves up to 1800 ft-lbs of torque power, while the nut-busting mode can create up to 1500 ft-lbs of torque.

High-Performance Brushless Motor

These are high torque powers that can easily tighten or loosen any type of heavy-duty fasteners. The brushless motor is powered on battery and reaches energy-efficient high performance.

Lightweight And Ergonomic Design

Because of the brushless motor, this Milwaukee impact driver 1 inch model is lighter up to 7 pounds. Therefore, the device weighs around 12 pounds and it’s easy to carry. Also, the Milwaukee impact wrench 1 inch model has an ergonomic design with a rubber-layered handle that reduces the high vibrations, so it’s comfortable to hold.

User-Friendly Features

Another user-friendly feature of The Milwaukee 1 inch impact driver is the high technology of the lithium-ion battery that avoids overheating and ensures battery longevity. The Milwaukee cordless m18 1 inch impact wrench has one key technology for maximum control.

Speed Adjustments And Dimensions

Speed can be adjusted between 4 modes. The Milwaukee 1 inch electric high torque impact wrench for sale has a compact and lightweight design. It’s 13.31” long, 11.42” wide and 6.22” high. The package doesn’t include the batteries so you have to buy them separately.

Characteristics:

1800 ft-lbs powerstate torque
1500 ft-lbs nut-busting torque
weighs 12 pounds
brushless motor

Best 1 Inch Drive Electric Impact Wrench

Makita 1 Inch Impact Wrench

Aluminum Durable Structure

The Makita 1 inch impact wrench has a structure that’s made from impact-resistant aluminum- The aluminum case and rubber boot is protecting the metal gears from high vibrations caused by torque and therefore ensuring the tool longevity.

Impact And Torque Power

Besides durable structure, this 1 inch electric impact wrench for sale has an efficient system with 1500 ipm of impact power and mechanism that reduces vibrations. The motor can create up to 738 ft-lbs of torque.

Benefit Of Smaller Torque

In comparison to previously reviewed models, this electric impact wrench 1 inch drive model has a smaller torque. However, that makes it usable for wider work range, since you can use it for medium-duty fasteners also.

Ergonomic Handle And Rocker Switch

The 1 inch electric impact wrench has a rocker switch to adjust the direction between forward and reverse. The handle is ergonomic and has a rubber layer that allows more comfort and prevents the pain of the hands that can be caused when holding the tool for a long time.

High Speed And Dimensions

The handle can be rotated for 360-degrees for easier work in hard-to-reach areas. The torque can reach a speed of 1400 rpm. The tool is 15.03” long, 4.33” wide and 11.41” high. Also, it weighs 21.8 pounds.

Characteristics:

738 ft-lbs of torque power
speed up to 1400 rpm
360-degree ergonomic handle

Best 1 Inch Pneumatic Impact Wrench

Ingersoll Rand 1 Inch Air Impact Wrench

High Torque Power

The Ingersoll Rand 1 inch drive impact wrench is powered by air compression, like the first model I’ve described. The motor causes a high torque of 2000 ft-lbs, therefore the Ingersoll Rand 1 inch air impact wrench is suitable for work with heavy-duty lugs and bolts.

Speed And Impact

The system causes an impact of 740 ipm and a maximum speed of 4500 rpm. The exterior of this best 1 inch air impact wrench is made from solid steel. Therefore it easily withstands vibrations caused by high torque and it’s durable.

Durable Materials And Ergonomic Structure

Also, the exterior is made from chemical-resistant material. Although made from strong steel, the Ingersoll Rand 1 inch air impact wrench is very lightweight and weighs only 18 pounds. The design is ergonomic, and the handle can be adjusted for 360-degrees.

Swivel Hose Connection

The handle also has rubber layers that reduce vibrations and make the tool more comfortable to hold. The Ingersoll Rand impact wrench 1 inch model also features a swivel hose connection that prevents tangling so you can work more freely.

Air Consumption And Warranty

The air compressor for 1 inch impact comes with the air inlet that’s 1/2” big. The average air consumption is 14.2 cfm, and the load air consumption is 56.7 cfm. The model is 10” long, 4.4” wide, and 10.6” high. All its parts are covered with a 2-year limited warranty.

Characteristics:

air powered model
reaches 2000 ft-lbs of torque power

Best 1 Inch Automotive Impact Wrench

Aircat 1 Inch Impact Wrench

Unique Mechanism For Powerful Torque

The Aircat 1 inch impact wrench has a durable twin hammer mechanism that creates very high speed and impact. The system can adjust the torque power between 170 ft-lbs and 1580 ft-lbs. Therefore, this tool allows you the best control.

Wide Application

You can adjust the power within a very big range, which is very unique and practical. It doesn’t limit you to work on heavy-duty fasteners only, so you can also use it for working on low and medium-duty lugs and bolts.

Air Pressure And Noise Level

The model is also air-powered and works with an air pressure of 120 PSI. Another very user-friendly feature is the patented quiet technology that limits the sound level between 82 dB and 86 dB.

Ergonomic Handle And Internal Filter

The high torque can cause strong vibrations, but they’re reduced with the rubber-layered ergonomic handle with patented design. So you can carry a tool for a long time before your hand gets tired. Another unique patented function is the internal filter.

Weight And Dimensions

It removes certain harmful particles from the air that’s released from the tool. In that way, those harmful particles don’t reach the person’s eye and lungs and making the working environment healthier and safer for the people. The model weighs 22.9 pounds. It’s 21” long, 4.5” wide and 6.5” high.

Characteristics:

170-1580 ft-lbs torque range
120 PSI air pressure
internal filter for air
82-86 dB maximum noise level
twin hammer mechanism

Conclusions: Two Best 1 Inch Impact Wrenches To Buy

In my opinion, the best 1 inch impact wrenches from the list are the Chicago pneumatic 1 inch impact wrench and the Ingersoll Rand 1 inch air impact wrench. Both models can reach the highest torque power of 2000 ft-lbs and above, which is very practical for specific use on very strong fasteners, especially on vehicles. Both are air-powered, and the second model has a very durable and resistant steel case.

If you want to research more about impact wrenches and learn about many more types on the market, I recommend reading the best impact wrench review with buying guide. Also, I recommend reading the best battery powered torque wrench review, in case you’re interested in cordless models. For more info on air-powered models, check out the article on the best pneumatic impact wrench.