10 Best Random Orbital Sander For Woodworking in 2020 | Reviews and Buying Guide

A random orbital sander is a hand held power tool that delivers a random-orbit action. The angle of rotation of the head and disk is variable, which ensures that no single part of the abrasive material travels the same path twice during the same rotation. Simply put, this means the sander does not leave swirl marks and is not sensitive to the direction of wood grain. Overall, this will leave you with a smooth, shiny project that is finished perfectly providing your technique is right.

The random orbital sander is a versatile tool that can be used for various kind of finish work, and can even be used alongside other tools to achieve your desired finish. Below, we take a look at the 10 best random orbital sanders for woodworking on the market right now so you can make the best choice for your project.

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In this article, we’ve reviewed the top 10 random orbital sanders for woodworking, and we’ve also written a buyers guide to help you choose the best for your application.

10 Best Random Orbital Sander for Woodworking.
  1. BLACK+DECKER (BDERO100) Random Orbit Sander
  2. PORTER-CABLE (382) Random Orbit Sander
  3. BOSCH ROS20VSC Random Orbital Sander
  4. Black+Decker (BDERO600) Random Orbit Sander
  5. DeWalt (DWE6423K) Random Orbital Sander
  6. Makita (BO5041K) 5-Inch Random Orbit Sander Kit
  7. Craftsman (CMEW231) Random Orbit Sander
  8. PORTER-CABLE (PCCW205B) 20V MAX Random Orbital Sander
  9. SKIL 7492-02 Random Orbit Sander
  10. Festool (575074) Random Orbit Sander

Best Random Orbital Sander for Woodworking in 2020 | Reviews


1. BLACK+DECKER (BDERO100) Random Orbit Sander



Specifications 
Speed: 4,000 - 12,000 OPM
Weight: 3.16 pounds
Power: 2 Amps
Power Source: Electric-Powered
Product Dimensions: 7x5x6 inches
Warranty: 2 year

If you are looking for a very powerful orbital sander that you can use to handle a wide range of woodworking jobs, then you should consider the Black+Decker BDR0100 Random Orbital Sander.

And although the motor is also not as powerful as most other on our list, the 2-Amp motor still provides enough power for fast material removal.

This fantastic fixed speed random orbital sander uses a hook and loop system, and so changing the papers should be quick and almost effortless even for beginners.

The dust-sealed switch is also a great feature as it helps to increase the lifespan of the tool, but the sander also has an efficient dust management system that will help to keep your work environment clean.

The compact size helps to make this one of the best random orbital sanders for woodworking as it brings the user close to the workpiece and improves the maneuverability.

Pros
  • Highly affordable
  • Hook and loop system
  • Dust-sealed switch
  • Compact size sander
Cons
  • Fixed speed limits its uses
  • Motor not powerful

2. PORTER-CABLE (382) Random Orbit Sander




Specifications 
Speed: 4,000 – 12,000 OPM
Weight: 3.09 pounds
Power: 3 Amps
Power Source: Electric-Powered
Product Dimensions: 8x9x7 inches 
Warranty: 3 year

Sometimes you will not need a very powerful random orbit sander for your sanding projects. An affordable one with a 1.9-Amp motor like the Porter-Cable 382 will work just fine.

Also, it is a compact and lightweight sander that will be easy to handle and maneuver for both DIY and professional woodworking projects.

And like most top-notch random orbital sanders, it also comes with a dust-sealed switch that prevents dust ingestion for a longer lifespan. The Porter-Cable 382 also has a 100% ball bearing construction to make it a long-lasting sander.

The controlled finishing system helps to maintain controllable pad speeds and also minimizes gauging when starting up the sander.

Another great feature on this Porter-Cable sander is the dual-plane counterbalanced fan that is handy in reducing user fatigue when working for extended periods or on large workpieces.

Pros
  • Highly affordable
  • 100% ball bearing construction
  • Dust-sealed switch
  • Controlled finishing system
  • Dual plane counterbalanced fan
Cons
  • Not very powerful motor
  • Fixed speed control
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3. BOSCH ROS20VSC Random Orbital Sander



Specifications 
Speed: 7,500 – 12,000 OPM
Weight: 3.5 pounds
Power: 3 Amps
Power Source: Electric-Powered
Warranty: 1 year

The finish quality that you get with the Bosch ROS20VSC is just impressive, and it will be a great tool for carpenters, woodworkers and cabinet makers.

It offers a variable speed dial that lets you choose speeds of between 7,500 and 12,000 to make this a relatively versatile sander for fast material removal and ultra-smooth finishes.

And besides from the variable speed dial that lets you match the speed to the workpiece, this sander also has hook and loop disc attachment that will keep the disc in place when in use.

With this Bosch sander, user comfort comes first, and so the company gives it a soft-grip top and a unique body design that makes it possible for users to get multiple grip positions.

Pros
  • Efficient yet powerful electric motor
  • High orbit speed at 12000 OPM
  • Decent build quality for peace of mind
Cons
  • Only a 1-year long warranty
  • Quite expensive

4. Black+Decker (BDERO600) Random Orbit Sander




Specifications 
Speed: 4,000 – 14,000 OPM
Weight: 3.12 pounds
Power: 2.4 Amps
Power Source: Electric-Powered
Warranty: 2 year

It is a smaller random orbit sander that provides a high OPM rate (14,000) but from just a 2.4-amp motor. The end result is a high-speed sanding that does not put a lot of pressure onto your working piece, giving you the ability to create a polished finish with relative ease.

The dust collection component of this sander is satisfactory, though you will see sawdust on your working piece. The paddle-switch makes activation easy and the top grip allows for added pressure when you may need it. This sander is an excellent value purchase by any definition.

This orbital sander is compact and lightweight, which means you can use it for an extended period without feeling fatigued. The handle is also designed ergonomically, providing you with more control over the tool. The compact size of this tool also allows it to reach tighter spaces.

Pros
  • Great sanding speed
  • Paddle switch activation for easy on/off
  • High-performance dust collection system
  • Powerful and highly durable
Cons
  • It delivers a single speed control


5. DeWalt (DWE6423K) Random Orbital Sander




Specifications 
Speed: 8,000 – 12,000 OPM
Weight: 4 pounds
Power: 3 Amps
Power Source: Corded Electric
Warranty: 3 year

With a range of 8000 to 12000 Max oscillations delivered per minute by a 3 Amp motor, the Dewalt DWE6423K random orbital sander comes equipped with everything you need to conquer your sanding projects.

It features a hook and loop sanding pad that allows you to swap out and replace sandpapers easily without any downtime.

Dust collection is very important with random orbital sanders, that’s why the DWE6423K comes equipped with a one-handed dust bag.

Although this won’t cut it for easily collecting large amounts of dust and keeping a clean work surface, you can easily attach your dust collector or vacuum to get every dust off as you sand your project.

The sander features a dust sealed switch to prevent dust from finding its way or penetrating inside and getting it damaged.

If you’re really looking for a good electric sander to tackle your projects with, this Dewalt DWE6423K is one of the best ones you can go for.

Pros
  • Variable speed control
  • Dust-sealed switch
  • One-hand locking dust bag
  • Minimal vibration design
  • Relatively versatile
Cons
  • Power cord is a little short

6. Makita BO5041K 5-Inch Random Orbit Sander Kit




Specifications 
Speed: 4,000 – 12,000 OPM
Weight: 3.09 pounds
Power: 3 Amps
Power Source: Electric-Powered
Warranty: 1 year

Makita is one of the most respected brands when it comes to power tools and accessories, and it has produced a ton of excellent machines. The Makita BO5041K lives up to the name.

This tool is very easy to handle and use, thanks to its multiple grip options. It comes with an ergonomic rubberized palm grip and handle for enhanced control and operator comfort.

The top grip is also there to allow you to apply more pressure while sanding. This orbital sander delivers very smooth results, thanks to its powerful motor and variable orbital speed. It also features a large 1/8-inch random orbit action for super smooth and fast sanding.

This is another very powerful orbital sander, as it comes with a 3-amp motor to deliver great sanding speed. It also offers variable speed control that allows you to customize the speed of the tool to suit your application.

The speed range of this sander is from 4,000 OPM to 12,000 OPM. It also comes with a pad control system that gives you full control over the pad speed when the tool starts up.

The dust collection system is also effective, as it does a pretty good job of keeping your workspace clean. The pad brake is also there for reduced gouging and increased performance.

Pros
  • Variable speed with wide speed range
  • Ergonomic rubberized grip
  • Powerful 3.0-Amp motor
  • High-capacity dust collection system
  • Two-finger trigger switch
Cons
  • Relatively expensive

7. Craftsman Random Orbit Sander




Specifications 
Speed: 4,000 – 12,000 OPM
Weight: 3.17 pounds
Power: 3 Amps
Power Source: Electric-Powered
Product Dimensions: 10.1x5.5x5.7inches

Craftsman makes power tools models for both budget users as well as high end and industrial needs that include an affordable random orbital sander.

This Craftsman CMEW231 random orbital sander can be another great pick if you are looking for a highly powerful option. One of the best things about this random orbital sander is that it offers a highly powerful 3 amp electric motor. Its motor is able to generate a high orbit speed of 12000 OPM that should be more than enough for most users out there.

Another great thing about this Craftsman orbit sander is that it comes with a great build quality. When combined with its 3-year long warranty, it can easily last for a long time for sanding purposes. Since it can support a vacuum hose, you can make sure that dust does not reach the electric motor.

Pros
  • Highly powerful electric motor at 3 amps
  • Excellent orbit speed of up to 12000 OPM
  • Great build quality with long warranty period
Cons
  • Motor can be a bit loud for a lot of users


8. PORTER-CABLE (PCCW205B) 20V MAX Random Orbital Sander




Specifications 
Speed: 4,000 – 12,000 OPM
Weight: 2.68 pounds
Power: 3 Amps
Power Source: Electric-Powered
Warranty: 3 year

At 12,000 oscillations per minute, the Porter-Cable PCCW205B random orbital sander files through materials leaving behind sleek smooth finishes.

It’s a 5 inch sander you can use for your sanding and finishing projects.

The sander comes with a detachable dust bag to keep collect and dispose-off dust produced while working with it.

It weighs just 2.8 lbs and features a rubberized overmold handle for comfort during operation. If you’re looking for a budget friendly but effective sander you can use for both DIY and jobsite projects, this Porter-Cable PCCW205B will do just fine.

Pros
  • Powerful motor
  • Great at all basic functions
  • Versatile
  • Compact design
  • Comes with polishing pad
Cons
  • Pricey
  • Needs two hands to use

9. SKIL (7492-02) Random Orbit Sander




Specifications 
Speed: 12,000 OPM
Weight: 3.09 pounds
Power: 2.8 Amps
Power Source: Electric-Powered
Warranty: 1 year

This 5-inch random orbit sander gives you the precise pressure controls you need to create a finished product. The actual power and movement are somewhat average on this sander, coming in at 2.8-amps and 12,500 OPM.

Its four levels of pressure control, indicated by an LED ranking system on the side of the sander that makes this corded unit stand out.

By understanding your pressure, you can create a smooth, level surface every single time. It performed consistently well and earned its recommendation from us.

This orbital sander does not come cheap, but it offers great value for money. It comes with a dust-sealed switch that protects the unit from dust.

The clear micro filtration dust canister is also there to keep your workspace free from dust and debris. This tool is very easy to use and it comes with three sanding discs.

Pros
  • Very easy to use
  • Great sanding speed
  • Keeps your workspace free from dust and debris
  • Precise pressure control for smooth finishing
Cons
  • It is a bit expensive

10. Festool (575074) Random Orbit Sander



Specifications 
Speed: 3300 – 6800 OPM
Weight: 10.96 pounds
Power: 1.5 Amps
Power Source: Electric-Powered
Warranty: 3 year

If the Festool ETS 125 REQ-Plus is pricey, the Festool Rotex RO 150 FEQ dual-mode sander is even pricier, but it’s way cooler as well and much more effective for sanding.

It’s like the Rose Royce of orbital sanders, and it has 3 sanding modes. You can use it for coarse sanding, fine sanding and even polishing.

Use the coarse sanding mode if you want to remove a lot of material such as when sanding wooden floors.

While the fine sanding is for leveling things up before you apply a finish to the surface. The polishing mode is obviously used for polishing the surface.

The sander produces an eccentric motion to ensure there are no swirl marks on your material after using the sander on it.

With a speed range of 3300-6800 oscillations per minute, you have enough power to sand through any construction material with it.

A standard feature of this sander is the multi-jetstream feature which conveys dust from the material being sanded through the holes away from the surface for better results.

An included auxiliary handle affords you more control over the sander especially when performing aggressive sanding and removing lots of material from the surface you’re working on.

Finally, the 150 FEQ Dual-Mode sander comes equipped with an edge protector so that you can sand right up to adjacent surfaces without damaging the surface.

All and all, the Festool 150 FEQ Dual-Mode sander has very few competitors when it comes to random orbital sanders.

Pros
  • Very easy to use
  • Comes with polishing pad
  • Great sanding speed
  • Pressure control for smooth finishing
Cons
  • Relatively expensive

How to Buy the Best Random Orbital Sanders
A random orbital sander is a handy tool for your sanding projects. And as more and more woodworkers prefer to use it, almost all reputable power tool manufacturers make them nowadays.

Choosing between the many brands and models can be a hectic task but this is only so if you do not have the right information.

Whether you are a seasoned woodworker or are just starting out, you should keep the points below in mind when shopping to make sure that you get the best random orbital sander.

1. Motor Power
The motor power is always one of the first factors to consider when buying any power tool as it determines the performance, efficiency and even reliability. And a random orbital sander is not an exception.

For a random orbital sander, the motor power will affect many things but the fact that it determines the sanding speed is perhaps the most important.

Most of these sanders will come with 2 to 5 Amps motor. The more the power that the motor can deliver the more the orbits per minute that the pad will make. And this, in turn, translates to faster sanding speeds.

2. Fixed or Variable Speed

One of the most important decisions that you will have to make when shopping for a random orbital sander is whether to go for a fixed or variable speed unit.

While both sanders are quite popular, each has merits and demerits that you should understand to make sure that you make the right pick.

Also, it is important to note that the quality of the surfaces that you will be sanding is different and so you will need different speeds.

The fixed speed models are the cheaper of the two but they only offer a one-speed setting that is in most cases between 10,000 and 12,000 OPM. And this makes them only suitable for regular sanding tasks.

Variable speed sanders, on the other hand, allow you to do more because they will have speeds that range between 4,000 and 12,000 OPM.  These sanders will not only be ideal for general sanding but also for polishing and finish sanding.

The variable speed sanders will give you more control over your projects.

3. Speed Range

The speed range is an important factor to consider when buying a variable speed random orbital sander because the fixed ones do not offer you speed options.

And here you have to consider how you intend to use the sander or the materials that you will be dealing with often.

Higher speed ranges (10,000 to 12,000 OPM) are great for general sanding or when dealing with coarse materials.

Speed ranges of between 6,000 and 10,000 OPM are ideal for finish sanding while 4,000 to 6,000 OPM will be perfect when polishing or working on veneer and other soft materials.

4. Comfortable Grip

A random orbital sander for woodworking might have all the good features and still fail to work well for you if the grip is not comfortable enough.

The size and design of the grip are the two factors that determine how it will feel on your hand. And the best way to ascertain whether the grip is right for you is by grabbing hold of it.

Also, note that the size of your hand and strength will influence the feel of the grip.

Rubberized grips or those with a soft overmold also tend to be more comfortable. Some random orbital sanders will also include an extra handle at the front to provide better control.

5. Vibration
Vibration is almost inevitable when using these sanders due to their mechanism of work. However, too much of it will make the tool uncomfortable for extended use.

It is a great idea to go for a model that has a mechanism for reducing vibrations to minimize user fatigue and the annoying tingling sensation in the hand.

This vibration reducing mechanism can be as simple as having a soft rubber overmold on the grip.

6. Dust Collection
Sanding produces a lot of wood dust and the good news is that most random orbital sander will come with some kind of dust collection mechanism.

Some of these sanders will have a canister while others will have a dust bag. However, the best ones are those that include an attachment that lets you connect it to a shop vac.

If the random orbital sander has an adapter you should also make sure that it is compatible with the standard size shop vacuum nozzle.

7. Cord Length
Random orbital sanders that come with a long cord are always the best as they eliminate the need to use extension cords when sanding.

Those that have a cord that is at least 12 feet are very convenient as they will make it easy to get from one end of a large workpiece to the other.

However, you should never compromise on the quality of the sander just to get something with a long cord.

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