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6 Best Random Orbital Sanders

As with everything else, there are a number of products on the market when it comes to sanders as well.

A carpenter polishes the surface of the facade before assembling furniture on a blurred background carpentry workshop, selective focus

Anything and everything that is an improvement on an earlier product is sure to grab the limelight. People are always looking for ways to improve their lives, either through top-notch technologies or by upgrading existing products.

One of the products that have been around being sanders, and taking over from the traditional products are new random orbital sanders. These random orbital sanders help to ease a load of woodworking while providing a smooth experience.

There are a lot of products on the market so choosing the best ones even among random orbital sanders is difficult. The following list of the 6 best random orbital sanders looks to ease that burden while you decide on the ideal product for you.

So, without further ado, let us look at our selection of the top products.

Best Random Orbital Sanders

Grinder worker polishes a wooden board. Sanding boards Orbital eccentric machinehere's the list of the 6 best random orbital sanders to take your woodworking game to the next level.

1. Bosch ROS20VSC Random Orbital Sander - Best for Smooth Finishes

We will be starting off with a well-known brand and without a doubt, this product is one of the best in the market. The Bosch ROS20VSC Random Orbital Sander is a well-rounded product and coming from the ROS20VSC series, this orbital sander ticks most of the right boxes.

Users are sure to find this product suited to their liking.

BOSCH ROS20VSC Palm Sander 2.5 Amp 5 In. Corded Variable...
  • SMOOTH FINISH: pad dampening system designed to eliminate...
  • EASY DISC ATTACHMENT: through Bosch's signature Hook and...

Why Did We Like It?

The thing about orbital sanders is that they help users avoid swirl marks. Taking this feature further, the Bosch ROS20VSC Random Orbital Sander uses a pad-dampening system that provides a smooth finish.

The smooth finish ensures that there are no swirl marks even on flat or contoured surfaces, proving highly beneficial for users. In addition to this, the designers have also focused on ease of use by including an easy disc attachment.

This disc attachment of the Bosch sander is part of the brand’s signature Hook and Loop disc attachment which allows the sanding pads to stick to a hand sander. What this does is act like a Velcro adhesion material that offers greater control for users.

Staying on the topic of control, it also has a variable speed control. This speed control comes with a 2.5 amp motor that provides users with greater speed without compromising on any task.

What Could’ve Been Better?

There are a couple of disappointments with the Bosch ROS20VSC Random Orbital Sander. Firstly, the sanding pad has a somewhat cupped shape which requires more precision to avoid swirl marks. Also, applying downward pressure may cause the device to vibrate more, making it hard to control.


  • Provides smooth finish
  • Easy disc attachment for control
  • Variable speed control
  • Durable
  • Comes with a kit pack


  • Sanding pad is slightly cupped
  • Downward pressure may lead to erratic movement

Dimensions: 9" x 5" x 6" | Weight: 3.5 lbs | Power Source: Corded Electric | Voltage: 120V | AC Adapter Current: 2.5 Amps | Orbit Speed: 7,500 to 12,000 OPM | Disc Size: 5" | Grit Number: 80 | Grit Type: Fine | Warranty: 1 Year

2. Black & Decker BDERO600 Random Orbit Sander - Best for Homeowners

The significant thing about the Black & Decker BDERO600 Random Orbit Sander is that it primarily caters to people who have to make improvements to their homes. So, needless to say, this product is built for efficiency and eases the load on users.

Not just professionals, but even homeowners will find working with this device to be enjoyable.

BLACK+DECKER 2.4 Amp 5 in. Electric Random Orbit Sander...
  • VERSATILE USE – For paint, varnish, and stain removal,...
  • COMPACT, ERGONOMIC DESIGN – Handheld sander provides...

Why Did We Like It?

The main focus of the Black & Decker BDERO600 Random Orbit Sander is on being user-friendly. So, while it cuts back on certain aspects to improve the ease of use, this product is still up there with the best.

To ensure users have a comfortable experience with this sander, the designers have included a paddle switch actuation feature. This paddle switch makes turning the device on and off extremely easy.

Further, enhancing the efficiency is a 2.4 amp motor that operates at a speed of 14000 orbits per minute. The power from the motor is then fed into a disc, coming in a 5-inch size, which is smaller than that of the Festool 575074 150 RO FEQ Rotex Sander.

However, this does not compromise performance as this device works fine with chores to do around the house.

What Could’ve Been Better?

There are a couple of downsides to the Black & Decker BDERO600 Random Orbit Sander. For one, the motor takes time to stop even after releasing the power button. Besides, the top of the sander has a big button meaning that the device can be accidentally switched on.


  • Compact
  • High maneuverability
  • 5-inch discs
  • Easy to use
  • Paddle switch actuation


  • The big button on top of the sander can be accidentally switched on
  • Motor takes time to stop even after cutting the power

Dimensions: 8.81" x 5.13" x 6.31" | Weight: 2.83 lbs | Power Source: Corded Electric | Voltage: 120V | AC Adapter Current: 2.4 Amps | Orbit Speed: N/A | Disc Size: 5" | Grit Number: 60 | Grit Type: Fine | Warranty: 2 Years

3. DEWALT DWE6423K Random Orbit Sander - Best for Durability

Next up on our list is the DEWALT DWE6423K Random Orbit Sander, a product that has been built for the long haul. This product is sure to please a lot of potential buyers given the focus on durability.

But there are several other features as well which compliments this durability.

DEWALT Random Orbit Sander, 5-Inch (DWE6423K)
  • 3.0-amp motor of the orbital sander spins the pad at 8,000 -...
  • Shorter height of the hand sander allows the user to get...

Why Did We Like It?

As already mentioned, this product is sure to leave a mark thanks to its high durability. To ensure this the designers have included an easy-to-control body and an ergonomic design which is a signature trait of the Dewalt brand.

Added to this, is a textured grip to make operating the orbital sander comfortable. This textured grip comes in handy while operating the device’s 3.0 amp variable speed motor.

The speed motor is adjustable as well, with users having the option to switch anywhere between 8000 to 12000 orbits per minute. While the motor operates, the DEWALT DWE6423K Random Orbit Sander continues to store away the dust in the built-in dust bag.

The dust bag also comes with a vacuum adapter which gives users the option of using it with or without a shop vac to keep the workplace clean.

What Could’ve Been Better?

Despite providing the shop vac, the designers have not added any attachments with which to hook it up which is a minus point for this device. Also, the DEWALT DWE6423K Random Orbit Sander’s orbital action is not as good as other products.


  • Adjustable motor
  • Durable
  • Textured grip
  • Dust bag with vacuum adapter
  • Ergonomic design


  • No attachments for shop vac
  • Poor orbital action

Dimensions: 10.38" x 7.25" x 6.2" | Weight: 3.91 lbs | Power Source: Corded Electric | Voltage: 110V | AC Adapter Current: 3 Amps | Orbit Speed: 8,000 to 12,000 OPM | Disc Size: 5" | Grit Number: N/A | Grit Type: Coarse | Warranty: 3 Years

4. Makita BO5041K Random Orbit Sander Kit

As the name suggests the Makita BO5041K Random Orbit Sander Kit comes with the full package. The standout feature of this device, however, is adaptability, which should make this product popular among buyers.

The focus on adaptability ensures that this device can focus on several challenging jobs with relative ease.

Makita BO5041K 5" Random Orbit Sander
  • Smooth and fast sanding with 3.0 AMP motor
  • Variable speed control dial (4,000-12,000 OPM) enables user...

Why Did We Like It?

With adaptability, a major area of focus for buyers, the designers have made sure that the Makita BO5041K Random Orbit Sander Kit comes in a variety of speeds and configurations. For starters, this device has a variable speed control dial that can be easily operated at the flick of a thumb.

This speed control feature ensures that users can switch anywhere between 4000 to 12000 orbits per minute which is also a higher range than that of the DEWALT DWE6423K Random Orbit Sander. Backing up the speed control system is an ergonomic design, that has many rubberized areas for holding and gripping this device.

This provides greater adjustment depending on the specific needs of each task. Further adding to the control, is a pad control system that provides smoother finishing by reducing swirling and scuffing. 

Finally, this product is also equipped with a high-capacity dust collection system that keeps the workstation tidy.

What Could’ve Been Better?

This sander kit from Makita does have issues with the discs which may require changing after continuous use. Apart from this, the shop vac connector on this device is not as good as the other orbital sanders on the market.


  • Variable speed control dial
  • Rubberized gripping
  • More control
  • Proper finishing
  • A high capacity dust collection system


  • Discs are not long-lasting
  • Poor quality shop vac connector

Dimensions: 12" x 12" x 12" | Weight: 3.09 lbs | Power Source: Corded Electric | Voltage: 120V | AC Adapter Current: 3 Amps | Orbit Speed: 4,000 to 12,000 OPM | Disc Size: 5" | Grit Number: 120 | Grit Type: N/A | Warranty: 1 Year

5. Bosch GET75-6N Random Orbit Sander

Another product from the Bosch brand makes it to our list and rightly so. The Bosch GET75-6N Random Orbit Sander has been designed to stand out from the rest. 

Armed with some new and interesting features buyers will certainly be attracted to the enticing prospects this device has to offer.

BOSCH Power Tools - GET75-6N - Electric Orbital Sander,...
  • Dual mode: Provides 2 sanding modes, random orbit mode for...
  • Variable speed: The GET75 6N comes with a powerful 7. 5 amp...

Why Did We Like It?

The Bosch GET75-6N Random Orbit Sander ups the game, when it comes to sanders, with quite a few upgrades. To start with, this device is equipped with a 7.5 amp motor that already makes it more powerful than most other sanders.

This motor can then be operated at variable speeds between 3300 to 7300 orbits per minute, depending upon the type of work. Added to this is the option for users to switch between two different sanding modes.

The different sanding modes include one for smooth detailing and another one for smoothing out thereby making this device highly versatile. Furthermore, it comes with a soft start function and a pad-dampening system.

These two systems pair together to provide a beautiful finish by eliminating swirl and scuff marks.

What Could’ve Been Better

Adding a number of upgrades to this device’s features means that the designers have also made it heavier than other sanders. Also, it is quite expensive which could prove to be a concern for potential buyers.


  • High motor power
  • 2 different sanding modes
  • Provides beautiful finish
  • Versatile
  • Adjustable motor speeds


  • Heavy
  • Expensive

Dimensions: 15" x 6.3" x 5.5" | Weight: 5.7 lbs | Power Source: Corded Electric | Voltage: 120V | AC Adapter Current: 7.5 Amps | Orbit Speed: 3,300 to 7,300 OPM | Disc Size: 6" | Grit Number: 270 | Grit Type: Various | Warranty: 1 Year

6. SKIL 5" Random Orbital Sander

This product outscores other sanders mainly on account of its simple yet effective features. But being simple does not mean that the SKIL 5" Random Orbital Sander is a slouch.

Users are sure to find that operating this device will certainly give them a user-friendly experience in an otherwise hard task.

SKIL 5” Random Orbital Sander with Cyclonic Dust Box & 3pc...
  • POWERFUL - With a 2.8 amp motor and 13,000 orbits per...
  • EASY TO CLEAN DUST CONTAINER - The X-flow dust collector...

Why Did We Like It?

Rather than coming up with a bunch of new features the SKIL 5” Random Orbital Sander has upgraded the features that are present on other sanders. Thus, this device is set into motion by a 2.8 amp motor that provides 13000 orbits per minute.

This ensures that this sander can deliver a smooth performance over a number of sanding applications. Complimenting, the motor is a variable speed control system that provides just the right amount of power as well as control over different materials.

But, operating over different materials means a lot of residues and to tackle this problem, this device has an x-flow dust collector with cyclone flow. This feature allows it to collect dust easily in the transparent container, which is also easy to empty.

Finally, to enable longer working hours this product is equipped with a counterweight balance mechanism to reduce fatigue from vibration.

What Could’ve Been Better?

The location of the speed controller could have been better on the SKIL 5” Random Orbital Sander. The controller has been placed under the operating hand thereby making it difficult for users. Plus, this device is not suited for heavy-duty work.


  • Highly efficient dust collector
  • Counterweight balance to reduce fatigue
  • Comfortable
  • Ergonomic design
  • High maneuverability


  • Location of speed controller is an issue
  • Unsuitable for heavy-duty work

Dimensions: 7.87" x 4.8" x 5.51" | Weight: 3.44 lbs | Power Source: Corded Electric | Voltage: 120V | AC Adapter Current: 2.8 Amps | Orbit Speed: 13,000 OPM | Disc Size: 5" | Grit Number: 120 | Grit Type: Medium | Warranty: 1 Year

Best Random Orbital Sanders Comparison Table

ProductDimensionsWeightPower SourceVoltageAC Adapter CurrentOrbit SpeedDisc SizeGrit NumberGrit TypeWarranty
Bosch ROS20VSC9" x 5" x 6"3.5 lbsCorded Electric120V2.5 Amps7,500 to 12,000 OPM5"80Fine1 Year
Black & Decker BDERO6008.81" x 5.13" x 6.31"2.83 lbsCorded Electric120V2.4 AmpsN/A5"60Fine2 Years
DEWALT DWE6423K10.38" x 7.25" x 6.2"3.91 lbsCorded Electric110V3 Amps8,000 to 12,000 OPM5"N/ACoarse3 Years
Makita BO5041K12" x 12" x 12"3.09 lbsCorded Electric120V3 Amps4,000 to 12,000 OPM5"120N/A1 Year
Bosch GET75-6N15" x 6.3" x 5.5"5.7 lbsCorded Electric120V7.5 Amps3,300 to 7,300 OPM6"270Various1 Year
SKIL Orbital Sander7.87" x 4.8" x 5.51"3.44 lbsCorded Electric120V2.8 Amps13,000 OPM5"120Medium1 Year

Buying Guide For The Best Random Orbital Sander

There are many points to consider while choosing a random orbital sander. While innovation is important, it must not come at the cost of doing away with the essentials.

Packing a device with a number of features is no guarantee of success. Rather than attracting buyers, all that it may do is confuse them more. So, it is necessary to keep in mind exactly what it is that makes an orbital sander worth buying.

The following points mention the qualities that are intrinsic to any sander. In fact, these are the points we kept in mind while forming this list of the 6 best random orbital sanders.


The importance of power is unavoidable. No matter the brand or the number of features that are provided, every sander has to have optimal power to ensure users get the most out of their device.

The power not only drives the motors but also makes the device suitable for use on a number of surfaces. So, it is not enough just to provide power there must be a way to regulate that power according to a user’s specific needs.

It is the power that determines whether a sander is suited for the indoors or can take on heavy-duty tasks as well. The entire device revolves around the power flooding into the device which then determines how the respective features function.


One of the main reasons for using a sander is because of the finish that the device promises. While traditional sanders used to leave marks on the surface, random orbital sanders have managed to cut that out. 

But still, there are levels to which every random orbital sander provides the finishing touches. Depending upon the discs with which a sander is equipped, any surface can be given a smooth finish without any swirl marks or trails. 

Also, if the device provides users with a comfortable hold and low vibration, then it can be maneuvered to access tight spots and corners, adding to the overall finesse of the product.

Ease of use

Perhaps the one point that cuts across boundaries and is true for all products is the user-friendliness of the device. If a user does not find the right balance with any device then work becomes tedious.

This is even truer for sanders given the fact that these are in fact dangerous devices. A slip or an uncomfortable grip could not only mess up your work but may well lead to an accident. 

It is therefore very important for users to get an overall sense of the product and if it matches their needs before purchasing a random orbital sander. Irrespective of the upgrades on a particular device if a user finds it hard to use then everything else takes a backseat. 

So, the designers should focus a major part of their time on the users’ perception of their product.

Random Orbital Sanders FAQs

  • What is a random orbital sander used for?

    A random orbital sander is a versatile power tool used for sanding and polishing surfaces like wood, metal, and plastic. It is designed to perform finishing tasks such as smoothing rough surfaces, removing paint, or varnish, and preparing surfaces for painting or staining.

  • How does a random orbital sander work?

    Random orbital sanders combine two types of motion: a spinning action of the sanding pad and an orbital motion. This combination results in a random sanding pattern, which reduces the chances of leaving swirl marks on the surface. The random motion helps to achieve a smoother finish than regular orbital or vibrating sanders.

  • Can I use a random orbital sander for polishing?

    Yes, a random orbital sander can be used for polishing purposes. You need to attach a polishing pad or a sponge pad to the sander and use the appropriate polishing compound for the surface being polished. Ensure you use a lower speed setting for polishing since higher speeds may cause heat buildup and potentially damage the surface.

  • Conclusion

    Purchasing a random orbital sander is certainly an exciting proposition but it is also a difficult task. There are so many options to choose from that it becomes hard to distinguish the best from the mediocre.

    For the best all-around option, the Bosch ROS20VSC Random Orbital Sander is an ideal choice. It offers a smooth finish, easy disc attachment, variable speed control, and top-notch durability, ensuring that it will be able to tackle a wide variety of tasks with ease.

    If you're seeking a great option for home improvement projects, the Black & Decker BDERO600 Random Orbit Sander is a good choice. Compact and user-friendly, it boasts high maneuverability and a paddle switch actuation for seamless power control.

    Lastly, if you're looking for a highly durable and adaptable option for long-term use, the DEWALT DWE6423K Random Orbit Sander is the right choice. With its adjustable motor, textured grip, dust bag with vacuum adapter, and ergonomic design, it's built to serve you well for years to come.

    Till next time!

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