10 Best Random Orbital Sander Reviews for Woodworking in 2019

Unless you are a hardcore woodworking enthusiast, you’ll have a hard time finding the right random orbital sander.

That’s because normal people usually don’t have much knowledge about the sanders, and hence they can’t figure out which sander is quality, and which one is not.

On top of that, you may also get overwhelmed by the sheer number of options available. It’s quite difficult to choose the best orbital sander from so many options.

Here I enter. In this article I will tell you about the best orbit sanders, detail their features and inform you about their advantages and drawbacks.

Moreover, there will also be answers to some of the most commonly asked questions about the orbit sanders.

So, let’s get started.

What Is A Random Orbital Sander Used For? 

Before we delve into the orbital sander reviews, let’s talk about their various uses.

Some people confuse random orbital sanders with the orbital sanders. But they are different. For unlike the orbital sanders, these ones use a round sanding pad.

Moreover, the random orbital sanders vibrate and move in a circular motion which gives them the distinct advantage of being able to do both stock removing and giving a smooth finish.

As a result, you can use these sanders for finishing and removing a large chunk of material as well.

Our Best Random Orbital Sander Reviews

The number of available random orbital sanders is increasing with each passing day. And it’s no easy feat to choose the best from the lots. To help you out, here I will recommend some of the finest ones out there.

1. DEWALT DWE6423K Variable Speed Random Orbit Sander, 5"

DeWalt needs no introduction as they are one of the most well-reputed companies in this business. But what about the product? Well, it wouldn’t be an exaggeration if I said that it’s one of the best random orbital sanders for woodworking available. And, apart from cutting woods, you can use it on metals and plastic as well.

If you are looking for a device that will stand the test of time, then this one can be the ideal option. You can trust this machine to withstand rough abuse and expect it to serve you for years to come. Moreover, its short height will prevent the machine from tipping over during sanding.

The included dust bag is pretty useful as it catches most of the dirt. Moreover, it’s pretty big in size meaning you won’t have to empty the bag after every few minutes. However, the unit doesn’t feature any adapter to connect the machine to the shop vacuum. So, you have to purchase the adapter separately.

You’ll also be getting the variable speed option. It gives you more freedom and enables you to operate the device according to the nature of the project. Thanks to being lightweight it won’t leave you tired and sore after few minutes of use. Besides, the vibration is negligible and appropriate for sanding.

There’s a minor issue with the device. Despite the 3- amp motor, it’s quite slow in removing material. In fact, even the coarsest sanding papers fail to speed up the process. Therefore, patience is required if you are going to buy this device.

On the whole, this one is a great choice for hobby wood makers. For this is not among the most expensive sanders and won’t cost you a ton of money. In addition, the sanding appliance is easy to use and doesn’t require any prior experience to handle this properly.

Pros

  • The highest level of build quality
  • Vibration doesn’t impact sanding
  • Easy to carry around
  • Comes with the multi-speed option
  • The dust collector bag manages to catch a good deal of dust

Cons

  • A bit slow in removing materials

2. BLACK+DECKER BDERO100 Random Orbit Sander

Black+Decker has set a wonderful benchmark for other companies when it comes to providing quality products at a low price. Despite having a small price tag, it has features that can rival the more expensive options that are 3x-4x the price.In fact, it’s considered as one of the best random orbital sanders out there.

Dust is one of the most crucial factors of any sander. Fortunately, the dust collection system works well and is well-equipped to handle the sawdust. Regardless, the bag loads up real quick since it’s not that big. As a result, you may find yourself emptying the bag frequently.

As far as I am concerned, the performance is up to the standard. It grinds really well and can work with a wide range of materials. Also, the motor is capable of  generating sufficient power for sanding.

Unlike other cheap sanders, this one doesn’t overheat after a few minutes of use. This reduces downtime significantly as you can continue grinding for prolonged periods without being interrupted. So, that’s a huge plus and gives the appliance an edge over other budget sanders.

What’s also cool is that the device is surprisingly well-constructed for the price. One may expect it to give out after a few days of use, but it can hold up really well. Believe me, if you purchase this one, you are going to use this for a long time.

The sander removes material quite fast and is able to make short work of wood and timber in no time. Hence, if you want a device that won’t take up much of your time, then you can give this guy a chance.

Pros

  • Comes at an affordable price
  • Weighs very little
  • Can remove material fast
  • Well-constructed
  • Won’t overheat if used for extended periods

Cons

  • The dust collecting bag is a bit small in size

3. Bosch 3.3 Amp 5-Inch Random Orbit Variable Speed Sander with Dust Canister 3725DEVS

Compared to the other brands, Bosch sanders often seem a bit expensive. It’s not like they are charging a ton of money, but they will cost you more than the previous recommendations. But what matters is the quality, which is great, to say the least. In short, the device is worth the price in terms of both features and performance.

The 3.3-amp motor is quite powerful, while the adjustable speed allows you to operate the device at 4,500-12,000 OPM. That way, you can dictate how fast or slow the machine runs. This feature is particularly helpful for beginners as they often find it difficult to run sanders at high speed.

Admittedly, the machine has some weight to it, but not too much. But it would have been better for maneuverability if the device weight was kept a bit low. Anyways, you can run this thing for a long time without the machine letting up. And what’s more, it doesn’t heat up easily.

The sander is definitely well made and looks solid from outside. Hence, do not waste your worries on its durability as the machine is expected to hold up for years.

You’ll be hard pressed to find a problem with the included filter system. It does a great job of extracting dust and keeps your workplace from becoming dusty. In fact, it does its job so well that you’ll need to dump the dust out every ten minutes.

Unlike the DeWalt sander, this one comes with an adapter so that you can attach the device to a shop vac. As a result, you won’t have to spend extra bucks to buy an adapter. Also, the machine is surprisingly quiet for a power tool.

Pros

  • Allows you to adjust the speed
  • Powerful motor
  • Sturdily built
  • The dust collector is very efficient
  • Comes with an adapter for the shop vac

Cons

  • It’s a tad heavy compared to its competitors

4. Makita BO5041K 5-Inch Random Orbit Sander Kit

Makita BO5041K

Makita is one of the oldest companies in business. Though they weren’t at their best for some years, but they are back with this amazing sander. It’s beautifully designed and meant to be user-friendly. There are many ways you can grip the machine so as to make handling of the sander easier for you.

You can adjust the front handle as you desire. It allows you to reach tough spaces that other sanders fail to reach. Performance-wise, it leaves a positive impression and is versatile. With this machine, you can even do finer details like sanding down the edges without any issues.

Did I tell you how quietly the device operates? It’s unbelievable how a power tool can work so quietly. That said, the opposite happens when you attach a vac to the unit. It starts growling like a ravenous animal. Hence, hearing protection is highly recommended if you use a vacuum system.

In comparison to other random orbital sanders, this thing is pretty light. For this reason, you can employ this guy to do overhead works. Besides, it also makes it easy for you to carry the device around.

A lot of sanders have a vibration problem. Though I have never considered it to be a major issue, after all, we are talking about Sanders here. Nonetheless, the makers of this device have eliminated the vibration problem entirely as they somehow found a way to focus the vibration on the workpiece instead of your arms.

There’s a dial on the body with which you can control the speed from 4,000-12,000 OPM. The variable speed option will help to reduce mistakes to a larger extent.

Pros

  • Ergonomic design
  • Option to adjust the speed
  • Operates quietly
  • No vibration problem
  • Lightweight

Cons

  • Produces a lot of noise when connected to a vacuum hose

5. Bosch 120-V 6-Inch Random Orbit Sander/Polisher with Vibration Control ROS65VC-6

ROS65VC-6

Similar to the previous version, this one also features a 3.3-amp motor. Moreover, this sander also boasts the variable speed option which makes it suitable for a wide range of works. Due to the versatility of this device, you can do all sorts of stuff such as car roof scrapping and sending fences.

This woodworking appliance removes material faster than other similarly priced options. If you are looking for a device that will remove stocks super quick, then this is your guy. So, go for this sander to disappear all blemishes with minimal effort and time.

Not only this sander comes with a built-in filter, but it also allows you to hook the device up with a vacuum system. The dust collector system does a phenomenal job of collecting dust and keeps your workspace clean.

Just like the Makita sander, this one also causes minimal vibration while working. Somehow, the makers have figured out a way to prevent the vibration from interfering with the work. As a result, you will have a comfortable experience during the sanding process.

I rate the durability of this device nine out of ten. For this one looks solid and also feels solid. Granted, some parts are made of plastic, but the parts that really matter are made of metal.

The price point may seem a little excessive to some people. But you get what you pay for. The superior quality and flawless performance of the device warrants such a high price. Hence, unless the machine is out of your price range, I urge you to try this thing out.

Pros

  • Highly versatile
  • Speeds can be adjusted
  • Works quite fast
  • The dust collection system is great
  • Build quality is impressive

Cons

  • Costs a substantial amount of money

6. DEWALT DWE6421K Random Orbit Sander Kit, 5"

DEWALT DWE6421K

A majority of the sanders in the market come from DeWalt. So, it’s pretty much obvious that this is a company that you can trust. Keeping with their impeccable reputation, this sander is also of A1 standard. Despite being available at an affordable price, this one checks all the right boxes.

Just like the previous version, this one also features a 3-amp motor. However, this thing is a single-speed sander. That means you can operate the machine at only 12,000 OPM.

I have never heard anyone saying that they love sanding. Even people who are extremely fond of woodworking find sanding a tedious task. Don’t get me wrong; this thing won’t make you a fan of sanding overnight. What it will do is make the process bearable if not enjoyable due to its ease of use.

I’m afraid you won’t like the design much. That’s because a lot of plastic has been used to make the device. Needless to say, that doesn’t give the machine a stylish look. Besides, usage of plastic makes the machine a bit vulnerable as well.

But the major issue is the weight of the sander. It’s comparatively heavier, and the excessive weight can be a bit problematic when used for a prolonged period.

The dust control system of this machine has proven to one of its biggest advantages. Not only the dust collector works great, but you can also use a vacuum hose to keep your working place mess-free.

Pros

  • Super simple and self-explanatory to use
  • Reasonable price
  • A great dust control system

Cons

  • May seem a bit heavy
  • The design fails to impress

7. Bosch Random Orbit 5-inch Sander/Polisher ROS20VSC with Carrying Bag

Bosch ROS20VSC

Among all the Bosch random orbit sanders, this one is my favorite and is a strong candidate for the best random orbital sander award. That’s because not only this one comes at a competitive price, but it also comes with all the features that one can expect in a quality sander. 

Never in the history of Sanders, the dust collection system was perfect. Neither is this one. But it comes as close as possible to perfection. The machine does a great job of sucking dust into its little baggy. Regardless, as the dust collector catches most of the dust, you’ll have to empty the dust collection system frequently.

It is stated in the product description that the device features the multi-speed option. Technically, they are speaking the truth. But in truth, the adjustable speed option isn’t of much use. You’ll end up using the highest speed the majority of the time since the low speed doesn’t manage to remove material at all.

The fact that the device doesn’t let the vibration reach your wrist and affect the process is a huge plus for the sander. Seldom, you will come across a sander that manages the vibration problem so well.

You might have noticed another thing—the device is very light. That’s a great thing as it will allow you to move around freely with the machine. Also, you’ll be able to sand overhead.

As is often the case with most of the budget sanders, it makes a lot of noise during the work. It’s imperative that you wear hearing protection while sanding. Otherwise, the exposure to such high-level noise can damage your hearing ability.

Pros

  • An efficient dust collection system
  • One of the cheapest Bosch sanders
  • Lightweight
  • Doesn’t vibrate much
  • Can adjust the speed

Cons

  • Unable to work quietly
  • The lowest speed isn’t much helpful

8. PORTER-CABLE 382 5-Inch Random Orbit Sander

PORTER-CABLE 382

While the build quality isn’t on par with earlier models, this one is no crap. It will hold up well in normal situations. However, if used too much, then some of the parts may fall off. It goes without saying that this one should be bought for occasional use only.

What I love about the machine is that it starts softly. That way the device doesn’t jump out of grasp when you the fire the device up. Moreover, it won’t disappoint you when it comes to speed. If you need to cut wood off without wasting much time, then this will do it.

The makers have done a commendable job with the dust collector. Maybe this is the only department where it is superior to its predecessors in terms of quality. With this machine, you can rest assured that your workplace won’t get dusty.

Furthermore, you can also hook the device up with a vac system to keep the dust from getting everywhere. However, if you want complete protection from the dust, you’d be well advised to use a face mask.

The more significant issue is the performance. The motor, generally speaking, isn’t very powerful. That means you can’t grind workpieces that are too large. Regardless, this one can be an ideal option for light grinding jobs.

One thing that makes the device a bit special is that it’s one of the easiest appliances to use. It will neither fatigue you nor will fight against the sanding. And despite its numerous flaws, it gets a place in this list due to its ease of use.

Pros

  • Starts softly
  • Catches most of the dust
  • Exceedingly easy to use
  • Ideal for small sanding tasks

Cons

  • The motor lacks power
  • Build quality could have been better

9. SKIL 7492-02 2.8 Amp 5-Inch Random Orbit Sander with Pressure Control

SKIL 7492-02

Most of the Skil sanders are inexpensive and of decent quality. Since this device comes at a very low price, you need to keep your expectations in check. While reading this random orbital sander review, just keep in mind that it’s a budget appliance, and you will be fine.

If you want to cut down a huge amount of wood in a short time, then there can be hardly any better option than the Skil sander. It works incredibly fast and is renowned for removing stock in the least amount of time.

The dust collection system does a good job of sucking up dust and exhausting it through the filter. In addition, you can employ a vacuum hose to keep the dust in control.

Due to the device being versatile, you can make use of it to sand different types of materials. Not only it excels in removing stock, but it also shines when it comes to giving workpieces a smooth finish.

When you take a close look at the machine, you’ll realize that the sander is powerful and solid. It will take a lot to run the machine into the ground.

A feature that distinguishes the sander is that it can tell you when you are putting too much pressure on the sander. There are lights on the side which will tell you if the device is being put under excessive pressure. That way, you can prevent the machine from getting damaged by mistake.

Pros

  • Can be employed for a wide range of works
  • Removes material quickly
  • Sturdily built
  • Able to tell you if too much pressure is being applied
  • The dust collector is efficient

Cons

  • Not ideal for large projects.

10. BLACK+DECKER BDERO600 Random Orbit Sander with Paddle Switch Actuation

BLACK+DECKER BDERO600

If you are a weekend warrior and don’t want to buy something that will make your wallet significantly light, then the Black+Decker suits the bill perfectly. Moreover, its ergonomic design also makes for a comfortable and enjoyable experience.

As you know already that it’s impossible for a power tool to work in complete silence. But this one does an amazing job of keeping the noise level as low as possible. Furthermore, the speed of the machine is quite remarkable. It’s also worth mentioning that changing the grits is as easy as pie and doesn’t take up much time.

As you might have noticed that there’s no on/off button. The entire upper part is the switch, which makes it super convenient to turn the machine on or off.

There’s another thing you need to know is that this device doesn’t come with a variable speed option. Yes, it’s a bit disappointing. But single-speed works really well and shouldn’t bother you much.

The small dust bag does a pretty good job of collecting the sawdust. Also, the machine doesn’t vibrate much. As a result, you can completely concentrate on our work rather than worrying about the vibration and keeping your hand steady.

If you are on the market for a highly durable device that will hold up for years, then this one is not a machine you want to buy. For its built cheaply and unlikely to last long. Overall, the sander seems a good deal to me especially when you consider the price.

Pros

  • The ergonomic design is convenient for beginners
  • Changing the grits is a cakewalk
  • The dust collector is quite useful
  • Affordable price

Cons

  • Affordable price
  • Can’t adjust the speed

11. PORTER-CABLE 7346SP 6-Inch Random Orbit Sander with Polishing Pad

PORTER-CABLE 7346SP

Another candidate for the best random orbital sander. And most importantly, unlike some of the famous brands, the price of this sander won’t give you heartburn. In fact, this one is one of the most reasonably priced sanders out there. this random orbital sander review will tell you why I hold this device in so high regard.

With the device, you’ll be able to do all the corners and the confined spaces. Because its ergonomic design and unique shape enable you to reach tight spaces. That said, I must mention that the device isn’t very light.

Performance-wise, this guy is right on par with the finest finishing sanders. I doubt you’ll find another sander at this price range that can give such a precise finish like this one.

I love the fact that they have included the adjustable speed option. That way you can adjust the speed of the machine depending upon the thickness of the material. Keep in mind that you’ll need to turn the speed back to as it was so that when you start a new project, you don’t find the machine running too fast.

Another plus side of the machine is its superior build quality. The device is made sturdily and looks right. You won’t find yourself in the market for a sander for a long time if you decide to go with this one.

Often the dust collection system works as a decoration for budget appliances as they are unable to catch dust. Luckily, that’s not the case with this one since it has a highly efficient dust collection system that’s gonna keep your workspace free of dust.

Pros

  • Able to reach tight spots
  • Reasonable price
  • Built well
  • Comes with the adjustable speed option

Cons

  • The machine could have been a bit lighter.

12. VonHaus Random Orbit Sander with 13000 RPM 6 Variable Speed and Dust Extractor System

 VonHaus

When it comes to build quality, it can compete with the very best out there. The device not only looks nice but is also highly durable and can endure rough use. Moreover, the VonHaus sander is also known for its fast speed as it cuts down wood very fast.

Thanks to a powerful motor, the machine can run at 13000 OPM. In addition, you’ll also be getting the multi-speed option. That said, the first two speed is pretty much useless, and the machine starts working only when you set the speed at 3 or 4.

Though I won’t call the dust collection system the best in the world, it’s good. But the real problem is with the dustbin, which is really difficult to open. So, you’ll need to give some extra effort to get the dustbin off.

If you suffer from joint issues or have smaller hands, you shouldn’t consider buying this machine. That’s because despite having a relatively small footprint, it’s quite heavy. So, if you have weak arms, it will be an arduous task for you to carry this thing around.

For a power tool, this sander is pleasantly quiet. So, individuals who prefer to work in silence will love this machine. Moreover, this thing doesn’t have a vibration problem and lets you operate with optimum comfort.

The most significant advantage of the machine is that it is retailed at a very low price. This will attract beginners who want to try their hands at woodworking without spending a king’s ransom on a sander.

Pros

  • Very well-constructed
  • Operates quietly
  • Reasonable price
  • Features variable speed option

Cons

  • Not ideal for weak arms
  • The dustbin takes a bit of effort to be removed

13. Hitachi SV13YST 5” Variable Speed Random Orbit Finishing Sander

Hitachi SV13YST

As you already know that Hitachi produces a wide range of products. And despite random orbit sanders not being their primary product, they have done an amazing job with this one. Every part of this machine screams quality. And what’s more, the price is reasonable and should be within your budget.

The most impressive feature of the machine is its dust collector. Unlike other sanders, it catches most of the dirt and doesn’t let it fall everywhere. It also comes with additional attachments to help you connect it with a vacuum system.

Considering the price, the motor seems great. Due to the variable speed option, you can operate the sander at 9,000-13,000 RPM. What’s also interesting is the heavy-duty power cord which is super long at 12 feet.

Another feature that deserves appreciation is the ergonomic design which helps you hold the device better. Moreover, the elastomer grip plays an important part in reducing the vibration which in turn allows you to operate the machine smoothly.

The machine weighs as little as 3.1 pounds. That makes the machine highly portable and lets you use the machine for extended periods without causing any fatigue. Furthermore, thanks to its compact design, you will be able to sand hard-to-reach places.

If you are on the market for devices that can stand up to years of abuse, then you are looking at the perfect sander. For, this machine is insanely well-built and certainly worth the money.

Pros

  • Efficient dust collector
  • Comes at an affordable price
  • Ergonomic design helps you hold the device better
  • Lightweight
  • Very well-built

Cons

  • Being quiet is not its strongest suit

14. Ridgid R2601 5-Inch Random Orbit Sander

Ridgid R2601

Ridgid is no stranger to this industry and has been producing power tools for about a century. What I liked most about their products is that they are made to last long. So, if you buy a Ridgid product, you can expect years of service from the device.

Changing sandpapers can often be a pain. It takes a lot of time and effort and delays your work. However, the R2601 sander has made changing sandpapers exceedingly easy and thus will help you to cut down downtime.

Not only the dust bag catches a lot of dust, but it’s also easier to clean. Unlike other sanders, you won’t have to work too hard to remove the bag and dump all the sawdust.

One thing that I need to particularly mentions is its superior performance. For, this machine sands insanely well and gives you a perfect finish. If you compare it to many high-end sanders in terms of performance, this one will come out on top.

You’ll also be able to adjust the speed from 7,000 to 12,000 OPM. Fortunately, it’s pretty easy to adjust the speed, and it will be a joy to operate the device. Also, many sanders at this price range do not feature the variable speed option, so, it’s a huge advantage for the machine.

As regards to the vibration, it’s mild and shouldn’t be a huge problem. But the device makes a lot of sound during the sanding. So, don’t forget to wear hearing protection during the operation.

Pros

  • Changing sandpapers is a cakewalk
  • Built to last long
  • Able to give a perfect finish
  • Comes with the multi-speed option
  • The dust collector can be easily removed

Cons

  • Hearing protection is a must

15. Ryobi RS290G 12,500 OPM Single Speed Random Orbit Sander

Ryobi RS290G

I have always been a huge fan of Ryobi. That’s because they give proper attention to product quality despite keeping the price very low. I can assure you that unlike other cheaply priced sanders, you won’t feel cheated after buying this machine. As a matter of fact, it is regarded as the best random orbit sander by a lot of people.

To operate this device, you will need a bit of patience. For, it’s unable to speed up the stock removal process and works slowly. But that’s not a bad thing as it compensates for its slow speed by giving you a superior finish. So, if you value precision over time, then this should be your go-to choice.

Surprisingly, the dust bag is quite big. That’s a really nice thing as you won’t have to dump the dust after every few minutes of use. Also, the efficient dust collection system means only a small amount of dust will make it onto the floor.

You’ll be glad to know that the unit comes with a few extra sanding pads. And they are of good quality and unlikely to deteriorate quickly. That means you get to save a few extra bucks here.

The fact the device is well-constructed is evident. It looks solid and should last years of daily use. The only problem with the device is that it often gives away a bit of a high-pitched whine. So, you need to put on hearing protection before starting sanding.

Irrespective of whether you are a professional or a beginner, you will find it extremely easy to use the machine. The device has an ergonomic design which makes it comfortable to hold. Moreover, thanks to the rubber surface, you can operate it without fear of letting it go.

Pros

  • Sands really well
  • Doesn’t require you to empty the dust bag frequently
  • Well-built
  • Easy to hold
  • Comes with additional sanding discs

Cons

  • Doesn’t run very fast
  • Isn’t very quiet

16. Milwaukee 6034-21 5" Random Orbit Palm Sander

Milwaukee 6034-21

What surprises me most about the machine is that it features adjustable speeds for polishing and buffing in spite of the low price point. The variable speed option comes in handy while using coarse sand papers. It gives you more control and enables you to polish evenly.

This thing certainly doesn’t perform like an inexpensive sander. The machine is able to provide a smooth finish with diminished swirl marks. And what’s more, the motor is quite powerful and won’t give out even if you grind continuously.

Unlike my previous suggestion, this one sands really fast. On top of that, it’s very lightweight and easy to maneuver. As a result, it will save you a lot of fatigue on big sanding tasks.

What’s also amazing is that vibration is very insignificant and doesn’t impact the performance of the device. That’s pretty unusual as cheap sanders often vibrate a lot.

In terms of durability, this one scores high. The parts used in the device are good and are unlikely to fall apart. It would have been better if more metal had been used in the body, but considering the price, it’s good enough.

One area where they can improve is the dust collector. It’s a bit small and needs to be cleaned out far too often for my liking. It's the only thing that detracts from what is otherwise one of the best budget sanding machines.

Pros

  • Features multi-speed option
  • Features multi-speed option
  • Performance is top-notch
  • Vibration is minimal
  • Built well

Cons

  • They should add a bigger dust collector

Key Factors to Consider Before Buying

My random orbital sander reviews aren’t enough to find the right machine. So, here I will talk about the features that you need to consider before choosing a sander for your needs.

Build Quality

No matter how many attractive features a sander comes with, it isn’t a quality product unless it’s constructed well.

You want a machine that’s durable and can last up to 2-3 years of daily use.

If a sanding machine doesn’t even last 6 months, what’s the point of buying it?

That’s why you need to consider if the device is durable enough before investing money in a sander.

Performance

Perhaps the most important feature of a sander.

It’s always important to ask, how well does this machine sand? Can this thing remove materials evenly? Is it able to give your workpiece a perfect finish?

If the answer to all these questions is yes, then you need to buy the sander ASAP.

However, if the answer is no, then you need to give a second thought to buying that machine.

Vibration

The rule of thumb in this case is; always go for a device that has mild or minimal vibration.

Yes, you need the device to vibrate for sanding, but it shouldn’t affect your work or the performance of the machine.

Keep in mind that, cheaper sanders often vibrate a lot which can, in turn, impact the finishing.

Thus, try to buy a sander that doesn’t let the vibration come in the way of your sanding process.

The Multi-Speed Option

The variable speed option is an important feature that makes the sanding process a far lot easier.

Without being able to adjust the sanding speed, you lose control over the entire process which results in the increased likelihood of making mistakes.

Furthermore, this option is a great help for people that are just starting out since it helps them to start slow. That way it enables them to avoid frequent mistakes at the beginning of their career.

Another thing that you should take into account is how fast the machine can cut down woods. Some people like fast sanders while other people prefer sanders that take their time during sanding.

Dust Collection System

You need to remember that no dust collection system is perfect and not even the best orbital sander will be able to catch all the dust.

However, some of the sanders are better at collecting dust than others. And that’s a great advantage if your sander is one of them. It will help you to maintain a clean working environment and make maintenance easier.

Also, it would be great if your sander has the option to hook it up with an office vac.

Nonetheless, irrespective of how good the dust collector is, always wear a face mask to protect yourself from all the sawdust.

Price

Striking a balance between quality and price is an unenviable task. But an important one.You must decide how much money you are willing to spend on a sander as best orbital sanders are a bit expensive.

And if you are working within a tight budget, you will have to choose which features you can do without.

That said, all the recommended sanders come at a reasonable price point without sacrificing quality.

Random Orbital Sander Vs. Sheet Sander

As I have mentioned earlier, random orbital sanders can be employed for both stock removal and finishing. In contrast, sheet sanders, which are also known as palm sanders, are ideal for finishing but ill-equipped for stock removal.

Here are some of the key features of sheet sanders:

  • check
    Perfect for finishing
  • check
    Not powerful enough for stock removal
  • check
    Less expensive than the random orbital sanders
  • check
    Known to produce swirl marks
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    The ideal choice for 90 degrees angle

Here are some of the key features of random orbital sanders:

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    Ideal for both finishing and removing material
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    Superior dust collection system than the sheet sanders
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    Swirl marks are barely detectable
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    Costs more than the sheet sanders

I won’t prolong the article by writing about palm sander vs. orbital sander as the characteristics are pretty much the same as the above.

How to Use It? 

Using a random orbital sander is no rocket science. The process is pretty much intuitive and easy enough for you to figure it on your known.

Nonetheless, here I will guide you step by step on how to use a sander so as to make sure you don’t run into any problem during the sanding process.

Step 1: First, you need to attach the round sandpaper to the device. See that it fits correctly.

Step 2: Adjust the speed if the device comes with a variable speed option.

Step 3: Make sure the dust collection system is in place.

Step 4: Wear face mask and hearing protection as additional safety measures.

Step 5: Turn the device on and start sanding.

How to Sand Hardwood Floor with Random Orbital Sander?

Here, I’ll list the steps that you need to follow to sand hardwood using a random orbital sander.

Step 1: Remove all the furniture and other things such as curtains and pictures from the room.

Step 2: Pull out all the fasteners since they can damage the floor during sanding.

Step 3: You’ll have to conduct three sessions of sanding with different grit sandpapers.

Step 4: For the first session of sanding, you’ll have to use about 30-40 grit sandpaper. Once you have sanded the entire room, you’ll need to thoroughly vacuum clean the entire area.

Step 5: In the next session, you’ll have to use something mildly coarse such as 50-60 grit. Afterward, vacuum clean the entire room.

Step 6: For the last stage, you’ll need to employ something finer such as 90-100 grit. Make sure the room is free of dust before you go to the next stage. If you notice some holes during the sanding, you should fill it up with wood fillers.

Step 7: Next, you will need to use sanding sealer over the entire surface of the room. Once it has dried completely, you need to mildly sand the room with 350-grit pad.

Step 8: Finally, you need to apply polyurethane. To apply the polyurethane, follow the instructions of the makers. Then let it dry for a few days.

There you have it. See how easy it is to sand hardwood floors with random orbital sanders.

How It Works? 

A random orbital sander is a mix between the belt and finishing sanders. Hence, they can be used for removing stock and giving a fine finish to workpieces as well.

These sanders can be powered by either air or electricity. As they are handheld, they are easy to maneuver. There’s also a motor housed inside the device.

Sandpaper needs to be attached to the vibration pad at the bottom of the device. Once you turn the device on, it starts sanding. 

Due to the fact they sand in an oval type of motion while spinning the disk at the same time, it eliminates the chance of sanding the same area twice. As a result, the sander manages to sand without leaving swirl marks.

The dust collector is employed to catch all the sawdust. Some sanders come with the option to connect the sander to a vac.

Frequently Asked Questions

1. What kind of sandpaper do you use on metal? 

To remove rust, you shouldn’t use sandpapers that are too coarse. It would be better if the grit is above 250.

2. Is an orbital sander better than a sheet sander? 

An orbital sander is more powerful and has some additional features. But it’s also the costlier option than the sheet sander.

3. What are random orbital sanders used for? 

You can use them for both polishing and cutting woods.

Conclusion

I have put a lot of research and effort into writing the orbital sander reviews. So, I hope this post will be helpful to you.

In my list, I have tried to include products that tick all the right boxes. But none of the sanders available in the market are flawless. So, you must weigh the advantage and disadvantages of the product before making a decision.

I’d love to hear any thoughts or suggestions you have. Please, feel free to leave them in the comments section.

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