Editor choice

Best Random Orbit Sander

With the advancement of technology, a lot of things that used to be done manually have now been mechanized. One of this processes is sanding. Before the invention of mechanized sanders, manual sandpapers were used for smoothening a surface. Nevertheless, using manual sandpapers/sanding blocks were quite strenuous, as they require a lot of effort and time to get the job done. Now luckily, thanks to random orbit sanders, you don’t have to go through all that stress neither do you have to deal with a bad result.

Random orbit sanders work by randomly spinning the sanding disk and moving it in an elliptical form. This type of motion, being random, provides a surface with no swirl marks so that two surfaces to be joined together can be uniform. Furthermore, there are certain things that need to be put into consideration before buying one of these devices. The vibration of the device when handling it and how comfortable the handle is, are just two. With this in mind, we have put together a list of the best random orbit sanders on the market.

Comparison Chart for the Best Random Orbit Sander

Product name Dimensions (inches) Brief description
BLACK+DECKER BDERO100 Random Orbit Sander, 5-Inch

 

7 x 5 x 6 Easy-to-handle

Dust collector

Lightweight

MAKITA BO5041K5 5-INCH RANDOM ORBIT SANDER KIT

 

7.5 x 16.3 x 10.3 Vacuum

Rubberized handle

Two-finger trigger

BLACK+DECKER BDERO600 RANDOM ORBIT SANDER WITH PADDLE SWITCH ACTUATION 8.81 x 5.13 x 6.31 High speed motor

Sensitive switch

Dust collector

MAKITA BO5030K 5-INCH RANDOM ORBIT SANDER KIT

 

4.84 x 6.02 x 6.02 Little vibration

Ergonomic design

Hoop and loop abrasive discs

DEWALT D26451 3-AMP 5-INCH RANDOM-ORBIT SANDER WITH CLOTH DUST BAG

 

6.5 x 9.5 x 5.75 Controlled finishing system

Dust remover

BOSCH ROS20VSC RANDOM ORBITAL SANDER

 

9 x 5 x 6 Comfortable grip

Light weight

Constant response circuitry

BOSCH ROS20VSK 120-VOLT VARIABLE SPEED RANDOM ORBIT SANDER KIT

 

9 x 5 x 6 Vacuum cleaner and hose

Pad dampening braking system

SKIL 7492-02 2.8 AMP 5-INCH RANDOM ORBIT SANDER WITH PRESSURE CONTROL

 

10 x 8 x 6 Pressure control indicator

Dust collector (microfilter)

DEWALT D26453K RANDOM ORBITAL SANDER REVIEW

 

9.5 x 13 x 6.75 Cloth dust bag.

Variable speed

Anti-slip top and body

PORTER-CABLE 382 5-INCH RANDOM ORBIT SANDER

 

8 x 9 x 7 Dual plane counter

Ergonomic design

Our Picks—Top 10 Best Random Orbit Sander in 2018

BLACK+DECKER BDERO100 RANDOM ORBIT SANDER, 5-INCH

BLACK+DECKER BDERO100 Random Orbit SanderThe Black + Decker BDERO100 provides very efficient features which makes sure that sanding is properly done. The device comes with a compact size that brings DIYers closer to the work surface. There is also the hook and loop system that ensures that the process is fast and paper changes are done more easily. Additionally, it has a very high removal rate for smooth and cleaner surface finish. Using the BLACK+DECKER device is very comfortable as the manufacturers have made sure the handle is made with rubberized material that’s convenient for long-term use.

The device runs on a 2 AMP motor and the speed clocks at 12,000 OPM. This means that the motor is not only powerful but it is smooth and very easy to control, especially for beginners. The sander also comes with a dust sealed switch. The use of this is to make sure that all debris and dirt are kept out when in use.

PROS:
  • It is very compact and comes with an efficient design
  • The weight is 3.16 pounds which makes it light to handle
  • Has a dust sealed switch to prevent dust and debris from damaging the equipment

CONS:
  • The hook-and-loop quality is not entirely the best
  • Vibrations are easily noticeable

MAKITA BO5041K5 5-INCH RANDOM ORBIT SANDER KIT

This device is powered by a 3.0 AMP motor and has a speed dial that can control how fast you can go. You can choose from a range of 4,000 to 12,000 OPM, depending on what you are using it for. Also, it has a grit size of 1/8 inch that makes sure it produces a much cleaner finish. Due to its ergonomic design, it does not vibrate too much and this helps to reduce user fatigue.

Just 2.2 lbs. of weight you can easily carry it and move it smoothly across the workpiece to get a good finish. There is also the presence of an adjustable front handle that makes it easy to sand corners and areas that are confined on your workpiece. And like any best random orbit sander, the Makita BO5041K5 give an extra smooth sanding with a swirl free finish.

PROS:
  • Comes with a really large ball size bearing for long-life
  • Increased performance with the presence of pad break
  • It has a vacuum for collecting dust

CONS:
  • Can sometimes spill dust easily

 

BLACK+DECKER BDERO600 RANDOM ORBIT SANDER WITH PADDLE SWITCH ACTUATION

The BLACK+DECKER BDERO600 is an upgrade from the BDERO100. It is powered by a 2.4 AMP motor and it comes at a height that ensures users a better view of the workpiece. When it comes to speed, the sander power generates 14,000 revolutions per minute and this allows users to get a fast and efficient output.

The device comes with a very convenient design for users. This means the device is compact and can easily be used to clean tight spaces and maximize control. Furthermore, it has a paddle switch that makes it very easy to start. All you just need to do is just press your palm on the top of the sander and it starts immediately.

Continuing, you can operate the device with one hand since it can be locked into a position and itself is affordable.

PROS:
  • The device is easy to maneuver with its lightweight and rubber handle
  • It comes with a dust collector for a cleaner work surface
  • Easy material removal with 14000 orbits per minutes motor

CONS:
  • The dust collector only collects some of the dust

 

MAKITA BO5030K 5-INCH RANDOM ORBIT SANDER KIT

This is another very efficient and convenient-to-use random orbit sander. It is designed ergonomically with rubberized handles and very little vibration to ensure the user’s comfort. You can basically hold the sander for a very long time without feeling stressed. It also has hoop and loop abrasive discs which make it easier and much faster to change it.

It is powered by a 3.0 AMP motor and has a speed of 12,000 OPM. The diameter is 1/2 inch and it comes with a dust bag for making sure that the work surface is kept clean during the sanding process.

Another important feature that comes with this sander is the oversized ball bearing. This makes sure that the device last for a very long time by keeping out dust. There is also the pad control system which allows the user access the controlled pad speed upon start-up. All these features allow the device to work much more efficiently and deliver fast performance with a smooth surface.

PROS:
  • Lightweight and very easy to control
  • Convenient to use
  • Little to no vibrations for the upper-speed range

CONS:
  • It comes with a clumsy switch

 

DEWALT D26451 3-AMP 5-INCH RANDOM-ORBIT SANDER WITH CLOTH DUST BAG

If you want to get a smooth finish on your workpiece, then this is one sander that you should have. The sander has a controlled finishing system (CFS) which is specially designed to avoid swirls and allow all material to be removed significantly. The handle also allows for easy manoeuvring so that the user can easily get the job done without any hassles. There is also a dual blade counterbalanced fan which improves handling and reduces the user’s fatigue.

Another important feature of the sander is its ability to remove dust. This also makes the sander durable as dust is very harmful to a lot of electronic equipment. This safe construction is further strengthened with the ball-bearing being 100% sealed to make sure that the dust is kept out.

Further, the DeWalt 5-inch random-orbit sander is very convenient to use with the presence of 8-hole hook and loop abrasive paper. With this, it becomes very easy to switch back and forth between paper without having to stop whatever you are doing.

PROS:
  • It has a controlled finishing system for a good startup
  • Comes with its own durable dust bag
  • 12,000 OPM for a great finish

CONS:
  • Does not come with variable speed

 

BOSCH ROS20VSC RANDOM ORBITAL SANDER

This is a lightweight 2.5 AMP random orbit sander. It is very good at producing a very smooth and swirl free surface, and this is aided by the fact that it comes with an integrated pad dampening system.

The device comes with a comfortable soft grip that aids convenience. Furthermore, the vibration is low enough not to be noticed and the constant response circuitry allows the sender to maintain constant speed under any load.

PROS:
  • It comes with one-year warranty and service protection plan
  • It is relatively light and has variable speed

CONS:
  • The dust collector needs to be cleaned out frequently

 

BOSCH ROS20VSK 120-VOLT VARIABLE SPEED RANDOM ORBIT SANDER KIT

The Bosch ROS20VSK is a lightweight random orbit polisher that has a good set of features to get the job done. It comes with a secure and firm hook-and-loop attachment that has a long-life. This ensures that your work is done faster and with less effort.

The Bosch VSK is built to match the speed of your task with variable speed (7,500-12,000 OPM)—though you’ll have to change it according to your needs. The device also leaves a swirl-free finish that is ultra-smooth. There is also the presence of a pad dampening braking system to further enhance that smooth result that you desire.

Also built into the system is a microfilter that makes sure that the dust and dirt from what you are sanding do not get into the sander. This helps in increasing the lifespan of the device.

PROS:
  • The hook and loop disc attachment have a long-life of 35,000
  • It comes with a variable speed of between 7500 – 12000 OPM to suit whatever ask you have
  • Comes with a vacuum cleaner and cleaner hose to prevent dust from damaging it

CONS:
  • It vibrates while in use

 

SKIL 7492-02 2.8 AMP 5-INCH RANDOM ORBIT SANDER WITH PRESSURE CONTROL

The SKIL 7492-02 2.8 amp 5-inch random orbit sander is very versatile. To start, the device comes with a pressure control indicator that warns users whenever the force applied is becoming excessive. Hence, this is highly helpful for a quality finish, since it makes sure that the force applied is just right depending on the surface or workpiece that you are sanding.

The sander also has its own dust remover and a sealed switch, all to make sure that the dust that comes from material removed during sanding does not damage it. The dust filter captures fine dust particles with its microfilter to provide longer tool life.

Like most of the best random orbit sander, the skil also comes with a hook and loop adhesive sandpaper and provide a very good surface when the user is done.

PROS:
  • Allows the right amount of force to be applied
  • Presence of the dust removal creates a dust-free tool

CONS:
  • The dust collector fills up fast

 

DEWALT D26453K RANDOM ORBITAL SANDER REVIEW

A lot of people don’t want anything to do with sanding because of the amount of dust that is generated during the process. That is why the DEWALT D26453K Random Orbital Sander has a cloth dust bag. This helps users to take care of dust without a shop vac or an extractor.

Another thing that makes this sander appealing is the 3.0 AMP electronic motor with a variable speed of 7,000-12,000 OPM. This makes it versatile and means that it can be used for a lot of tasks. The device has a controlled finishing system, anti-slip top and body, and dual plane counterbalanced fan. These listed features are just so that you can have a good, smooth surface while still be comfortable when working.

Durable, comfortable, and convenient are words that best describe how well this sander has been designed and all its features only emphasize this.

PROS:
  • Dual counterbalanced fan to improve handling
  • Easy to control and ergonomic design makes sanding operations comfortable.

CONS:
  • The variable speed is not very effective

 

PORTER-CABLE 382 5-INCH RANDOM ORBIT SANDER

The best thing about the porter cable 382 5-inch is that it has sanding speed. The sander comes with a controlling finishing system that controls the pad speed and minimizes gouging when it starts up. Hence, the result gotten from this fast sanding device is ultra-smooth. It also has a dual plane counter and has a powerful motor of 1.9 amps and speeds up to 12,000 OPM.

Additionally, the dust collector in the porter cable sander prevent dust from getting into it and it also comes with a sealed 100% ball bearing to give it a good lifespan. The design is ergonomic and very convenient for the user’s grip.

With the ease of operation, you can be sure the device is very fast and efficient in helping with jobs like surface preparation and even surface finish. The inclusion of balance fan also reduces fatigue and contributes to owners’ comfort.

PROS:
  • Has a dust collector to prevent dust form reducing tool life.
  • Designed for the owner’s comfort.
  • Accepts 5 and 8-hole hook and loop sandpaper

CONS:
  • The sander vibrates a bit when in use.

 

Criteria for Selection

Whenever you want to purchase any category of gadgets, there are certain things that you have to consider before you select any one. Like so, we’ve gathered some of the factors we considered when selecting the products above. You can likewise use them if you want to purchase a random orbit sander.

 

Motor Power

All random orbit sanders have a motor and the power of the motor is measured in amps. It is the motor that allows the sander to rotate and also determines the speed with which it does so. Therefore, when you want to start the selection process for a random orbit sander make sure you check if the power of the motor is good. In this case, good can be somewhere around 2.7 amps and above.

You should also check if the speed is fixed or variable. Variable speed is good for versatile use while fixed speed is good for effectiveness. Make sure you evaluate these features properly as it determines what type of finish the surface of the workpiece will have.

 

Dust Collection Feature

When sanding, it is inevitable that there will be dust. Luckily, most of the best random orbit sanders come with a dust collector that never allows the device to be damaged. The dust collector also helps to save the time it will take to clean up dust.

With that said, the sander should have a dust canister where the dust is collected and can be disposed of after the sanding process.

 

Convenience

This is a very huge factor to consider especially if you want to use the device for long hours. You need a sander that you can use to complete any job (tasking or otherwise) without it hurting your hand. The best type of handle is those that are made with a rubber grip. Wherein, the rubber gives extra comfort and makes sure that users don’t get fatigued when using the device.

 

Affordability

The price of the random orbit sander that you want to purchase has to fit your budget as you cannot buy above what you can. Likewise, you have to check the quality which the device promises and see if it’s really worth the price. We mean, there are a lot of devices that are expensive with disappointing work quality, so you should take care to avoid those kinds. You can get a good sander for a fairly moderate price. So when you are searching for a good random orbit sander, the secret is not to go too low and also not to exceed your budget.

 

All these factors above are very important when you want to buy a random orbit sander. Hence, make sure that you go through it carefully and follow the guide to purchase the best random orbit sander available on the market.

 

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