Top 10 Best Air Sanders (Reviews & Buyers’ Guide 2021)

Engineer Warehouse recommends products and services based on unbiased research from our editorial team. We may receive compensation if you click on a link. Last updated on December 14, 2021

Ingersoll Rand Edge Series Straight Line Air Sander (315G)
  • Maximum speed of 3000 strokes per minute
  • Powerful twin-piston motor; variable speed settings
  • Suitable for smoothing down body filler; best used on large surfaces
Our Rating: 5.0/5.0
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#1-Top Expert Choice
Gedu Professional Air Random Orbital Palm Sander
  • Maximum rotational speed of 12000 RPM; integrated speed regulator
  • 1/4” air inlet with rear exhaust
  • Ideal for polishing metal surfaces after welding; removes rust
Our Rating: 4.9/5.0
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#2-Premium Choice
PROSHI 6” Random Orbit Air Sander
  • Maximum rotational speed of 10000 RPM; integrated speed regulator
  • 6" pad size; 3/16" orbit diameter
  • Suitable for use on wood, metal, stone, plastic, rubber, and more
Our Rating: 4.8/5.0
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#3
ZFE Mini High-Speed Pneumatic Sander
  • Maximum rotational speed of 15000 RPM; high stability and low vibration
  • Velcro chassis fits 1”, 2”, and 3” pads; accommodates sandpaper, polishing, and sponge pads
  • Eccentric double-rotation polishing; can be used for spot sanding, polishing, deburring, removing rust, and more
Our Rating: 4.7/5.0
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#4
Ingersoll Rand Heavy-Duty Air Dual-Action Quiet Sander (311A)
  • Maximum rotational speed of 12000 RPM; adjustable speed regulator
  • Swirl-free work; suitable for finishing, polishing, and feather edging
  • Low vibration during operation; built-in silencer reduces noise
Our Rating: 4.6/5.0
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#5
3M Pneumatic Palm Sander (20317)
  • Maximum rotational speed of 12000 RPM; 1/4 HP motor
  • Reduced vibration; ergonomic grip for maximum comfort
  • Ideal for industrial use; suitable for sanding and finishing applications
Our Rating: 4.5/5.0
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#6
Chicago Pneumatic Non-Vacuum Dual Action Hand Grip Air Sander (CP870)
  • Maximum rotational speed of 10000 RPM; power regulator for improved control
  • Rotary or random orbital options; suitable for sanding, surface preparation, and blending and smoothing filler
  • Lock-off throttle feature prevents accidental startups
Our Rating: 4.4/5.0
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#7
Autolock Mini High-Speed Orbital Air Sander
  • Maximum rotational speed of 22000 RPM; eccentric double-rotation polishing
  • Suitable for spot-sanding, removing solder joints, removing rust, and deburring wood
  • Lightweight aluminum construction; 1”, 2”, 3” pad sizes
Our Rating: 4.3/5.0
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#8
DFESKAH Air Random Orbital Sander
  • Maximum rotational speed of 11000 RPM; adjustable speed regulator
  • Micro-offset design with an eccentric arc of 5 mm; suitable for use on large surfaces
  • Automatic venting during operation; rear exhaust with 1/4" air inlet
Our Rating: 4.2/5.0
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#9
POWER AERO NOVIA Pneumatic Random Orbit Sander
  • Maximum rotational speed of 10000 RPM; 4 CFM and 90 PSI
  • Wear-resistant cylinder and rotor with vacuum-oiled blades' 1/5" orbital diameter
  • Suitable for wood, metal, and fiberglass surfaces
Our Rating: 4.1/5.0
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#10

View the Best Air Sanders in the Market Below:

1. Ingersoll Rand Edge Series Straight Line Air Sander (315G)

If you're looking for a practical, durable, and easy-to-use power sander, the Ingersoll Rand Edge Series Straight Line Air Sander is just what you need to get the job done. It’s built to be fast, powerful, and efficient. Because it’s easy to maneuver, you can use it to smooth down body filler and to work on large surface areas.

There’s a reason why this is the number one air sander on this list. It’s engineered for professional use and for anyone who needs power, precision, and control when it comes to their air sanders. With its twin pistons, you won’t have to deal with stalling even when working on the most difficult surfaces.

Despite being powerful, this air-powered sander is also easy to use and handle. Built with a focus on ergonomics, Air Sander is lighter and more comfortable to use than traditional sanders. With a cushioned grip and a lightweight body, it will drastically improve your sanding experience. Forget soreness or fatigue; you’ll be able to finish what you need to do without tiring out.

Thus, this air sander provides you with a fast and easy way to get your job done in no time. With its low-vibration technology, it's comfortable to use and offers maximum performance with minimal effort. This air sander will make your tasks much easier than using an ordinary sander ever could.

Includes Ingersoll Rand Edge Series Straight Line Air Sander 315G and storage case
Features Powerful twin-piston motor
Variable speed
Ergonomic grip for maximum comfort
Smooths down body filler
Suitable for use on large surfaces
Wraparound paper clamps for efficient changeovers
17.5” paper length
Dimensions (L x W x H) 16.5” x 6.25” x 3”
Weight 11.1 oz
Pad Size 2.75" x 15"
Maximum Speed 3000 strokes per minute
Grit Type Medium
2. Gedu Professional Air Random Orbital Palm Sander

The Gedu Professional Air Random Orbital Palm Sander is a durable, lightweight, and long-lasting sander for your home or business. It’s made of sturdy materials, but it won’t be heavy in your hand and is still easy to handle. You can thus rely on it to be wear-resistant and long-lasting, even with heavy use.

There are a lot of air sanders on the market, but this one is built to stand out. Not only is it comfortable to handle, but it also has an easy-to-use speed regulator that enables you to efficiently change the sander’s speed. These features mean you won’t end up with pain or discomfort in your hand or wrist after use.

If you need to sand vertical surfaces, this is the right tool for you. It’s also ideal for overhead surfaces, so you’ll finally have a specific tool that can do smooth and fine work on those kinds of surfaces. That means that you can get more done with less effort.

Additionally, this air orbital sander is designed for use on metal. It removes scratches and defects from metal surfaces quickly, easily, and efficiently. After you’re done with welding, or if you need to get rid of rust on a surface, this is air sander is the tool you’ll need to use next to further improve the quality of your work.

Includes Gedu Professional Air Random Orbital Palm Sander
Efficient speed regulator
Suitable for vertical and overhead surfaces
Ideal for metal surfaces
Can be used for polishing after welding
Removes rust
Dimensions (L x W x H) 8” x 6.12” x 5”
Weight 2.69 lbs
Pad Size 5”
Maximum Rotational Speed 12000 RPM
Average Air Consumption 10.5 CFM
Air Pressure 90 PSI
Air Inlet 1/4”
Exhaust Rear End
Material Composite plastic body with heat-treated steel components
3. PROSHI 6” Random Orbit Air Sander

Smooth away your project's rough edges with the PROSHI 6" Random Orbit Air Sander. With a wide variety of functions, Air Sander can help you grind, polish or sand various surfaces. It can work efficiently on various materials, including wood, metal, stone, plastic, rubber, and many more.

With this handy air sander, you’ll be able to install different grits of sandpaper with different discs. It has a quick-change system that allows you to work without any hassle. This way, you’ll be able to work with the exact grit and sandpaper type you need without having to go through a complicated changeover system.

Polishing up large projects can be a long and arduous process. With this sander, however, you’ll be able to cut down on the time and energy you typically spend on your work. It has an ergonomic design, so it’s easier to handle and decreases pain and fatigue. You can thus work on a variety of surfaces with maximum comfort and convenience.

With its numerous applications, this air sander is bound to be one of the more reliable and versatile tools in your workshop. With its speed regulator, you’ll be able to easily make the speed adjustments you need to satisfy different sanding, polishing, or waxing requirements. It's quick, accurate, and does the job right every time.

Includes PROSHI 6" Random Orbit Air Sander, 22 mm pad wrench, 1/4 NPT quick connector, and user manual
Features Efficient speed regulator
Can be used with different types of sandpaper with different discs
Ergonomic grip for maximum comfort
Suitable for use on wood, metal, stone, plastic, rubber, and more
Dimensions (L x W x H) 7.09” x 5.9” x 4.23”
Weight 2.25 lbs
Pad Size 6”
Orbit Diameter 3/16"
Maximum Rotational Speed 10000 RPM
Average Air Consumption 8 CFM
Grit Type Fine
Grit Rating 150
Material Aluminum
4. ZFE Mini High-Speed Pneumatic Sander

Whether you’re a busy professional or just looking to scratch off some rust, the ZFE Mini High-Speed Pneumatic Sander is for you. It allows you to install sandpaper, polishing, or sponge pads with different discs, so you’ll be able to get the exact finish you need. Additionally, it has a velcro chassis that enables you to work with pads of different sizes.

This sander comes with more features to make your work better and more efficient. It’s an eccentric double-rotation polisher, which means that it produces smoother, more consistent, and more uniform work. It’s also more stable and has less vibration, which contributes to the overall quality of your work.

Don’t waste time on inefficient sanders when you can use this one and do the same job in half the time. When using this air sander, just insert the heat-treated exhaust connector into the hole in the workpiece and turn on the power. There’s a muffler exhaust port that discharges air and maintenance oil during work, making your work area much cleaner.

Sanding is a necessary evil that gives your work the finish and polish that it needs. This air sander is a tool you can use for various finishing work, including spot-sanding and deburring. Because of its versatility, you can also use it to remove solder joints, polish up manufactured molds, remove rust, and more.

Includes ZFE Mini High-Speed Pneumatic Sander, 15x buffing pads, 18x sandpapers, 3x backing plates, screw, and screwdriver
Features Velcro chassis allows installation of 1”, 2”, and 3” pads
Can be used with sandpaper, polishing, and sponge pads
Exhaust port for air and maintenance oil discharge
Eccentric double-rotation polishing
High stability and low vibration
Can be used for spot sanding, polishing, deburring, removing rust, and more
Dimensions (L x W x H) 10.04” x 5.91” x 4.13”
Weight 2.03 lbs
Pad Size 1”, 2”, 3”
Orbit Diameter 1/8”
Maximum Rotational Speed 15000 RPM
Average Air Consumption 4 CFM
Air Pressure 90 PSI
Air Inlet 1/4”
Exhaust Rear End
Material Metal
5. Ingersoll Rand Heavy-Duty Air Dual-Action Quiet Sander (311A)

The Ingersoll Rand Heavy-Duty Air Dual-Action Quiet Sander is the perfect tool for finishing work. It makes creating clean and smooth finishes a breeze with its efficient design, delivering swirl-free results every time.

This sander can easily make different kinds of finishing possible with a low-vibration motor that can be used as long as you need without getting tired or hurting your wrist. Weighing in at only 4 pounds, it can easily be used for jobs that require a little more finesse.

Get an easier, quieter, more comfortable sanding experience with this air sander. It comes with a silencer that can help reduce noise by a significant amount, so you won’t have to withstand the loud and constant whirring of lesser-quality air sanders.

Overall, this is a compact, portable, and long-lasting sander that works well with both large and small jobs. With its balanced operation, it's easy to use and won’t cause fatigue over time. It also comes with an adjustable regulator for positive speed control, giving you the control you need to get the job done right.

Includes Ingersoll Rand Heavy-Duty Air Dual-Action Quiet Sander 311A
Features Low vibration during operation
Adjustable speed regulator
Built-in silencer reduces noise
Swirl-free work
Suitable for finishing, polishing, and feather edging
Dimensions (L x W x H) ‎9.76” x 10.5” x 6.4”
Weight 4.2 lbs
Pad Size 6”
Minimum Hose Size 3/8”
Maximum Rotational Speed 12000 RPM
Average Air Consumption 17 CFM
Motor 1/4 HP
Air Inlet 1/4”
Grit Type Medium
6. 3M Pneumatic Palm Sander (20317)

Get the power you need for all your sanding and finishing jobs with the 3M Pneumatic Palm Sander. It’s equipped with a reliable motor that provides plenty of power to get your job done. Additionally, the tool is well-balanced and easy to control, allowing you to work more easily and efficiently.

This is a sander that can blast through tough jobs. With its pneumatic power, it can blow electric sanders right out of the water. It can also run smoothly and with a lot less vibration compared to other air sanders. This sander is thus ideal for manufacturing and other industrial facilities that produce high volumes of work.

You won’t need to look for sanding abrasives sold by other brands. 3M abrasives work reliably well with this air-powered sander, so you won’t have to go through the whole process of trial and error and finding which abrasives work best. This sander also comes with a disc attachment that has an adhesive back for easy installation.

Once you’ve tried out this sander, you’ll think twice about ever using an electric sander again. Made of lightweight materials and with an ergonomic design, it delivers high power and consistent performance. It’s built to avoid damage, which can thus reduce the chances of downtime.

Includes 3M Pneumatic Palm Sander 20317, 3M Stikit Low Profile Disc Pad 20351, 3M Air Tool Lubricant sample, 24 mm Pad Wrench 28108, and user manual
Features Suitable for sanding and finishing applications
Ergonomic grip for maximum comfort
Reduced vibration
Ideal for industrial use
Dimensions (L x W x H) ‎9.62” x 6.88” x 4.16”
Weight 2.2 lbs
Pad Size 5”
Maximum Rotational Speed 12000 RPM
Average Air Consumption 17 SCFM
Air Pressure 90 PSI
Motor 1/4 HP
Material Aluminum and composite
7. Chicago Pneumatic Non-Vacuum Dual Action Hand Grip Air Sander (CP870)

Don’t waste time and money on inferior sanders. Instead, check out the Chicago Pneumatic Non-Vacuum Dual Action Hand Grip Air Sander. With its rotary or random orbital options, this is a hardy and reliable tool that will serve you well in a variety of projects.

The run-of-the-mill sander won’t be able to give you the power, efficiency, and versatility that this too offers. You’ll be able to clean up your work, prepare surfaces, and blend and smooth out filler. You can also use this tool for feather edging, allowing you to remove problem spots with high precision.

While power tools are designed to be as safe as they can be, they can still do some accidental damage. This tool provides you with an extra layer of protection with its lock-off throttle. This mechanism prevents accidental startups, which can save you, your work, and even this tool itself a lot of grief.

Having a good and reliable air sander is important, whether you’re a professional or you just like working on weekend projects now and then. This air sander comes with a power regulator that gives you much more control over your work. With the ability to regulate the airflow for precise control, you can get your work done faster with less time and effort.

Includes Chicago Pneumatic Non-Vacuum Dual Action Hand Grip Air Sander CP870
Features Rotary or random orbital options
Suitable for sanding, surface preparation, and blending and smoothing filler
Lock-off throttle feature prevents accidental startups
Power regulator for improved control
Dimensions (L x W x H) ‎10.24” x 6.69” x 4.33”
Weight 4.4 lbs
Pad Size 6” x 9”
Maximum Rotational Speed 10000 RPM
Average Air Consumption 5 CFM
Air Inlet 1/4”
8. Autolock Mini High-Speed Orbital Air Sander

Lightweight and versatile, the Autolock Mini High-Speed Orbital Air Sander is designed to be one of your go-to tools for a wide range of projects. It’s made of aluminum and therefore sturdy while still remaining lightweight and easy to handle. You can also use it with different types of discs, allowing you more flexibility.

This air sander offers an ergonomic solution to a variety of your sanding needs, helping you get your job done more quickly and easily. It also has a low vibration rate and high stability, making it much easier for you to get your work done in less time. Additionally, it's also energy-efficient, so you won’t have to worry about downtime.

With its eccentric double-rotation polishing method, this air orbital sander provides a more even finish on any material compared to other kinds of sanders. It also has an easy ergonomic grip, so you’ll be able to work with utmost ease and comfort. You’ll thus be able to get a lot more done in significantly less time.

This tool provides you with a fast and effective way to remove rust, remove solder joints, and deburr wood surfaces. For spot sanding, it can be used in tight spaces and around edges. It is a good alternative to traditional sandpaper because it provides a uniform finish with a lot less effort on your part.

Includes Autolock Mini High-Speed Orbital Air Sander
Features Eccentric double-rotation polishing
Low vibration and high stability
Energy-efficient
Suitable for spot-sanding, removing solder joints, removing rust, and deburring wood
Adjustable air inlet valve
Dimensions (L x W x H) ‎‎8.3” x 4.4” x 2.2”
Weight 1.5 lbs
Pad Size 1”, 2”, 3”
Maximum Rotational Speed 22000 RPM
Average Air Consumption 14 CFM
Air Pressure 90 PSI
Exhaust Rear End
Pendulum Diameter 1/4”
Material Aluminum alloy
9. DFESKAH Air Random Orbital Sander

The DFESKAH Air Random Orbital Sander is the best partner to help you with your sanding jobs. It’s a convenient and portable tool that can help you get various jobs done quickly and without making a mess. With an integrated speed switch to adjust the airflow speed, you’ll be able to work with a wide variety of materials for a wide variety of purposes.

Built to be efficient and highly useful, this air sander will last you a long time and help you through multiple projects. It’s made of aluminum, which means that it’s highly durable as well as lightweight. Additionally, it has a low vibration rate, which leads to a more stable operation.

With this sanding tool, you’ll get a smoother and more even finish. It has a micro-offset design with an eccentric arc of 5 millimeters, which produces smoother and more even strokes. This feature also allows the tool to easily work on large surfaces.

Because this air orbital sander is built to last, you’ll be using it for years to come. It’s a straightforward and utility-focused tool that makes sanding as easy as it gets. It can withstand the day-to-day use of busy professionals, so you won’t need to replace it any time in the near future.

Includes DFESKAH Air Random Orbital Sander
Features Self-adhesive hook and loop sanding pad
Replacement board for random orbital air sander
Automatic venting during operation
Easy-to-use push switch
Adjustable speed regulator
Micro-offset design with an eccentric arc of 5 mm
Dimensions (L x W x H) ‎‎5.5” x 4.9” x 5.9”
Weight 2.1 lbs
Pad Size 6”
Maximum Rotational Speed 11000 RPM
Average Air Consumption 4 CFM
Air Pressure 90 PSI
Air Inlet 1/4”
Exhaust Rear End
Grit Number 120
Material Aluminum
10. POWER AERO NOVIA Pneumatic Random Orbit Sander

The POWER AERO NOVIA Pneumatic Random Orbit Sander is a high-quality, affordable, and durable tool that you can rely on. Its compact housing is made of a durable and lightweight metal alloy, making it easy to handle and operate. Additionally, it’s designed to allow single-handed operation.

Sanding a piece means that you’ll have to deal with dust and debris, which can spread all over your work area. Fortunately, this air sander is equipped with a rear exhaust outlet, thus directing the tool’s exhaust away from your work area. This can help you minimize or avoid making errors.

Even with heavy and regular use, this air sander can last for a long time without slowing down. Because of its high wear resistance, this tool will likely be able to work like new even after years of consistent use.

Powerful and reliable, this air-powered sander can be used for a variety of applications. You can use it to work on cars, machines, electronics, and various kinds of furniture. It’s also effective on fiberglass and metal surfaces, and it can also efficiently prepare surfaces for painting.

Includes POWER AERO NOVIA Pneumatic Random Orbit Sander, quick connector, wrench, and user manual
Features Self-adhesive hook and loop sanding pad
Wear-resistant cylinder and rotor with vacuum-oiled blades
Suitable for wood, metal, and fiberglass surfaces
Dimensions (L x W x H) 9.92” x 7.01” x 4.29”
Weight 2.1 lbs
Pad Size 5”
Maximum Rotational Speed 10000 RPM
Average Air Consumption 4 CFM
Air Pressure 90 PSI
Air Inlet 1/4”
Orbital Diameter 1/5”
Exhaust Rear End
Material Iron and plastic