Best Random Orbital Sander for Woodworking in 2022

The Random Orbital Sander is an excellent piece of equipment for those looking to sand and prep big pieces of wood. You can use regular sandpaper but it can give uneven results and not to mention it would take much longer. Using a random orbital sander for woodworking can make you tackle even big projects in less time. Let’s take a look at some of the best random orbital sanders for woodworkers.

Why use a Random Orbital Sander for your woodworking project?

Sanding is essential to get a smooth surface on a woodworking project, whether it is a furniture piece or a kitchen cabinet. If you plan to paint a piece of old furniture or a shelf, it is vital to sand it first. Why? Because it will help to even out the surface and gives a great outcome. Although the process is tedious, it’s worth the effort!

The excellent aspect about Random Orbital Sanders is that it doesn’t leave any sanding lines behind. Its dual motion doesn’t allow this sander to go back to the same place twice. It is perfect for prepping wood or just giving a final touch. You can use this tool for any job, such as polishing, shaping, and smoothing any materials. It is applicable in different materials like wood and even certain metals.

Best Woodworking Random Orbital Sanders

We have listed seven random orbital sanders that are considered best for woodworking. You can check the list below:

Black & Decker Random Orbital Sander


  • It is a lightweight sander but powerful enough to remove rough material.
  • It is one of the most reasonably priced products among random orbital sanders.
  • It has a fantastic dust collection.


  • It isn’t the best option for professionals.
  • It doesn’t have OPM control which makes it suitable only for sanding rough surfaces.

If you are on a budget, this sander from Black & Decker would be a good choice for you. It is suitable for simple work like smoothing a piece of furniture before painting. This sander would be best for those whose carpentry work isn’t quite heavy. For instance, it would be an excellent choice for those involved in DIYs (Do It Yourself).

In addition, it also has features such as a dust-sealed switch. It also helps to keep the tool out of the dirt. Another aspect of this tool is the comfort grip. It has a rubberized handle that is easy to hold. If you are looking for a lightweight sander, then this would be an excellent choice for you.

Also, note that the variable speed comes with a fixed rate that might consider too powerful for fine work. It also doesn’t come with a carrying case or vacuum hose adapter.

Product Details:

Item Weight‎3.16 pounds
Product Dimensions‎7 x 5 x 6 inches
Power Source‎Corded Electric
Voltage‎120 Volts
Amperage Capacity‎2 Amps

Makita Random Orbital Sander BO5030K


  • It has an extra front handle that allows more control.
  • It has a variable speed that helps to control while working on different materials.
  • It has an ergonomic design that helps users to work efficiently.


  • It is not effective while collecting dust.
  • The pads don’t stay in one place

Makita BO5030K will just be the perfect choice for you if you are involved in heavy work. For instance, sanding of the wooden floor would be more accessible when it’s done with both hands. And this sander helps you to work with two hands that allow more grip and control. It especially helps you to have control while sanding in tight corners.

man using makita random orbital sander

Furthermore, it has an ergonomic design and rubberized grip that helps users to reduce fatigue. In addition, it also has a variable speed that allows controlling the pace. It has a control dial setting ranging from 4000 to 12000 OPM (Orbits Per Minute). You will also get a vacuum port adapter to collect dust. In addition, it also has a built-in dust collection bag with high capacity.

Product Details:

Item Weight‎1.5 pounds
Product Dimensions‎15 x 7 x 10 inches
Style‎Tool with Case
Power Source‎Corded Electric
Voltage‎120 Volts
Wattage‎300 watts
Amperage Capacity‎3 Amps

Bosch ROS20VSC Random Orbital Sander


  • It has a very effective filtration of dust particles.
  • It has a variable speed that allows more control to the user.
  • It gives an excellent smooth finish.


  • The sanding pads tend to move a lot.
  • It is not suitable for a long session of sanding due to poor absorption of vibration.

We all love a product that comes with an all-around feature. And Bosch ROS20VSC would be that one tool that you can splurge upon. This sander is small but powerful and traps even the tiniest dust particles. It comes with a built-in micro filter system that can capture microscopic particles. Also, it has a dust canister that can twist off to see dust when it’s complete.

With this sander, you can do DIY or any heavy job. It has a variable speed that allows you to do any work. The sanding rate varies between 7500 and 12000 OPM. In addition, it is shaped as ergonomic allowing easy grip and reducing tiredness users. This product comes with a vacuum adapter, sanding pad, soft-sided carrying case, and sanding disc.

Product Details:

Item Weight‎3.5 pounds
Product Dimensions‎9 x 5 x 6 inches
Style‎Sander with Soft Carrying Bag
Power Source‎Corded Electric
Voltage‎120 Volts
Amperage Capacity‎2.5 Amps

Makita Random Orbital Sander BO5041


  • The rubberized grip and handle design reduces fatigue to users and offers more control.
  • The variable speed allows you to work both on rough and soft materials.
  • It doesn’t produce much sound, unlike other sanders while working.


  • Some customers have raised issues regarding pads.
  • The dust collection may not be the best. You will also need to buy a special adapter for connecting with a shop vac.

Another great product from the brand Makita is BO5041. This sander is suitable for any work. You can use it for both delicate and rough materials. In addition, it has a variable speed that ranges between 4000-12000 OPM. Also, it comes with a palm grip and rubberized handle that gives more comfort and control to the user.

It also works well against a wall or a confined area. In addition, you can remove the handle without any hassle. Also, the dust collection works well. This tool is suitable for both professional contractors and woodworkers.

Product Details:

Item Weight‎2.1 pounds
Product Dimensions‎10.8 x 4.8 x 6 inches
Voltage‎110 Volts
Wattage‎300 watts
Amperage Capacity‎3 Amps

DEWALT DWE6421 Random Orbital Sander


  • It has a rubber over-mold grip that offers comfort to the users.
  • It has a separate counterweight that reduces vibration.


  • It doesn’t have a variable speed that prevents the user from having much control over the sander.

When it comes to producing a high-quality product, the brand DEWALT is a front runner. With the model DWE6421, it comes with a single-speed that spins at 12,000 OPM. It doesn’t come with a variable speed that prevents users from having better control while working on delicate material.

In addition, it has a shorter height that allows the user to work closely with the piece. Furthermore, its critical areas are covered with rubber over-mold that gives a proper grip. The brand has also improved on dust collection.

Product Details:

Item Weight‎3.4 pounds
Product Dimensions‎10.31 x 5.69 x 6 inches
Power Source‎Corded Electric
Amperage Capacity‎3 Amps
Torque‎1400 Inch Pounds

3M Random Orbital Sander


  • It is applicable for both professional and commercial use.
  • The vibration and noise levels are at a minimum.
  • You can use it in any material, metal or wood.


  • It is expensive when compared to other sander products.
  • It is not lightweight since it is made of aluminum housing.

The brand 3M has come up with a viable sander for both professional and commercial use. In addition, the noise level is lower as compared to other similar products. You will also feel less vibration. Also, you can use this tool for metal, wood, or any other material.

Unlike other products, it is heavier because it has a metal body. You should also note that this product can be used where it doesn’t produce dust. In addition, it would be best not to use it for a long hour as it can cause fatigue.

Product Details:

Product Dimensions‎9.62 x 6.88 x 4.16 inches; 2.2 Pounds
Item Weight‎2.2 pounds

SKIL Random Orbital Sander SR211601


  • It comes at a reasonable price.
  • It has a rubber grip and ergonomic design.


  • It doesn’t have an adapter for a vacuum hose.
  • The dust filter tends to move a lot.

If you are looking for a sander that is easy to clean and removes dust efficiently, we recommend SKIL SR211601. It is hassle-free and robust, with a maximum speed of 13000 OPM. In addition, the variable control helps the user to have better control over it.

It also has a rubber grip and ergonomic design that offers comfort and less tiredness to the users. Even during a long session of sanding, it provides a good grasp. Another good aspect of this product is its compact size, making it suitable to place in any space.

Product Details:

Item Weight‎3.44 pounds
Product Dimensions‎7.87 x 4.8 x 5.51 inches
Style‎2.8Amp Orbit Sander
Power Source‎Corded Electric
Voltage‎120 Volts
Amperage Capacity‎2.8 Amps

Key Considerations When Choosing the Best Random Orbital Sander

It is essential to consider various factors while buying a random orbital sander. Some of the key factors are mentioned below.

Vibration Control and Damping

Any type of sander makes a lot of vibration. Even with a random orbital sander, it is no different. A random orbital sander oscillates and rotates a circular disc at a time. Hence, it is bound to make a lot of vibration. However, some sander products have features to control vibration. So, if you want less vibration, look for the vibration feature control. This feature allows for more comfort and will enable you to use it for a longer duration.

Dust Collection System

It is vital to have a good dust collection when it comes to any sanders. Sanding is a process that produces a lot of dust when working on any material. Hence, it’s important that the dust particles are effectively collected and don’t stray on surfaces. If it’s not collected effectively, it will not allow you to breathe freely. Also, it will cause respiratory problems.

Hence, it would also be best to look for a sander product with an excellent dust collection feature.

random orbital sander

Power Source

Another critical consideration is to look into the power source. A random orbital sander is powered through a different outlet. So, look for a power source that is convenient for you. For instance, if you have a compressor in your workshop, you can use an air compressor orbit sander. Some devices also run on a battery without a cord, while some units require an electric cord.

Disc Diameter

Random orbital sanders mostly use round-shaped sandpaper discs. It comes in various sizes that fall between five and six inches in diameter. Also, note that you cannot simply switch the dimensions of discs. Therefore, if your job is heavy, opt for a sander with larger discs. It will help you to sand the areas faster. So, it would be best to consider the disc diameter of a sander before you buy.

Variable Speed

Some random orbital sanders don’t come with a variable speed function. And it would be best to consider this feature before buying a sander. It allows you to have control over the rate which helps to work carefully on delicate materials. Without a speed meter, you might sand it more than required. Hence, if your work involves honing both rough and soft surfaces, opt for a product with variable speed features.

Corded vs. Cordless

Random orbital sanders come in both cord and cordless features. Both are equally useful depending on the kind of work. If you are working indoors with easy access to an electrical outlet, you can opt for a corded orbit sander. However, a cordless orbital sander would be a good choice if you are working outside. If your job site has limited access to an electrical outlet, a portable cordless sander will come in handy. Hence, it would be best to consider the type of cord you require before buying a random orbital sander.

What is the Difference Between a Random Orbital Sander and an Orbit-Sander?

Are you wondering if there is a difference between an orbit sander and a random orbit sander? The answer is yes.

First, an orbit sander is limited to spinning in a circular motion. Also, it tends to leave a swirl mark on the piece. In contrast, a random orbit sander can make a circular motion and move forward and backward. Unlike orbit sander, it doesn’t leave a mark since it doesn’t go to the same place twice.

The orbital sander is more compact and smaller than a random orbital sander. Hence, it is a better option for sanding in tight spaces. Since it is a square shape, it a good for floors and stairs. In comparison, a random orbit sander is applicable in both large and tight spaces. It also has a variable speed that makes it convenient for the user to do any job. Also, it can remove a large quantity of material. However, it cannot get into the edges like an orbit sander since it has a round-shaped disc.

Both sanders have pros and cons. It all depends on the type of sander you need for your work. Although, we must say random orbit sander in like an upgraded version. Nonetheless, both serve various purposes for different jobs.

How Often should you change Sanding discs?

For Woodworking - Best Random Orbital Sander

It would be best to change the sanding discs often. Most people try to squeeze out more from a single than is required. However, it is vital to swap once it is filled up with dust particles or worn out. Moreover, it is not expensive. Sanding discs are cheap so, it would be best to swap once as soon as it reaches its limit.

How to Use a Random Orbital Sander

Before you start working with a random orbital sander, you must wear proper gear. It is for safety measures since it is a powerful tool. You can wear safety goggles to avoid dust from entering your eyes. In addition, if you have a long hair tie properly. Also, avoid wearing jewelry and a wristwatch. You can check the steps below to use a random orbital sander:

  • Chose the correct sandpaper grit for the job

A random orbital sander comes with different sandpaper grits. It consists of around nineteen different grits. Using the correct grit will give a different finish. Hence, choose the right sandpaper disc for the required material.

  • Connect to a shop vac

When you sand through a random orbit sander, it produces a massive amount of fine dust. Hence, wearing a mask is vital to avoid various health issues. Most random orbital sanders have a built-in extraction system for dust; however, it has its limitations. Therefore, it would be best to connect to a shop vac. Since most of this sander has a removable dust pouch, you can attach it to a shop vac.

  • Work slow and steady

While using the sander, it is advisable not to do it fast. Most woodworkers use a random orbital sander to accelerate the sanding speed. However, when you sand at a slow pace, it offers a good result. When you try to do it fast, it will leave a swirl mark.

  • Don’t push down too hard on the sander.

Using a random orbital sander can be pretty challenging, even for an experienced user. It requires a certain pressure to avoid the tool from flying all over the place. However, it is also important not to press it too hard on the sander. When you push too hard, it will leave an uneven surface. With the inconsistent pressure, it will only make your wood look uneven.

Sanding down with random orbital sander

Therefore, be consistent with the pressure and try not to press too hard. You shouldn’t push too soft or very hard. It would be best if it’s at a moderate level.

  • Change sanding discs often

It is advisable to change the sanding discs often. When you see that the disc is filled with dust particles, it’s a sign to swap the discs to a new one. Many people use sanding discs more than their limit. However, it lowers the effectiveness. Also, it will cause a more significant issue over time. Moreover, a piece of sanding disc is available at an affordable cost. Therefore, to get a satisfactory outcome, it is vital to change sanding discs when required.

  • Finish by hand

A random orbital sander mostly finishes the overall work. It is a tedious process. One of the aspects of this sander is it is round-shaped discs. Although it can cover both small and large spaces, it cannot cover the edges. Because of its round shape, most of the edges are hard to sand. The interior corners also have become an issue for this circular pad.

Therefore, after the sanding process, look for the surface that is not reached by the sander. You can hand finish the spot that isn’t touched while avoiding the areas that are already polished. It will only create blemishes or marks if you try to do it on the already done spots.

Initially, using a random orbital sander can be a little tricky. However, once you get the hang of it, it becomes easier to use.

Conclusion & Our Recommendation

With different types of random orbital sander products, it would be difficult to choose. However, if you know your needs and requirements, it will be easier to decide. Therefore, it is advisable to know what kind of sander your work requires.

Overall, we believe the Black& Decker BDERO100 random orbital sander would be a good choice. It comes at a reasonable price that offers excellent service. Also, if you are new, this sander would be a great start as it is easy to use. The overall functionality is impressive with the price that it offers. We hope that this article was helpful to you.

Leave a Comment