Best Power Sander Reviews 2018

The finishing is what makes the final product complete, and you can’t show your professional touch without the right tool for the job. You know you need a power sander to smoothen things out and you probably even have specific features in mind that you’d like in your tool. The problem is finding the brand and product that meets your requirements. This review aims to help you in your search as we have researched the available options. We came up with five of the best power sanders from trusted brands (with a featured product from each of them). Now you need to read our review and keep in mind that these brands have other power sander variants that you can also check out.
Sander Type
Max Speed
Our Top Choice
Bosch 3727DEVS 6 In. Random Orbit Sander/Polisher
Bosch, a reputable name in the power tools industry, delivers a powerful compact variable speed random orbit sander with a strong ergonomic grip.
Multiple grip positions, reducing hand fatigue. Canister traps harmful particles. Good design stops the swirl. Smooth finish on both flat and contoured surfaces.
A bit heavy to use with one hand for extended periods – a common issue with this type of power tool.
Random-orbit variable-speed
14.2 x 8.3 x 6.4 inches; 5.2lbs
12,000 orbits per minute
1 year warranty
3.3 amps
Best Value
Porter Cable 6" Variable-Speed Random Orbit Polisher and Sander
Portable Cable has been in the tool manufacturing business for over 100 years and their experience shows in this affordable sander with a compact lightweight design and high performance features.
Easy to use. Variable speed gives you more control options. Eliminates swirls on the job. Good grip. Easy to hold on to while working.
It’s somewhat loud. May need to purchase different pads depending upon the surface and finish you want.
Random orbit variable-speed
14 x 6.5 x 6 inches; 5.8lbs
6,800 orbits per minute
3 year warranty
4.5 amps
Makita 9403 4" x 24" Belt Sander with Cloth Dust Bag
Makita, a global leader with designs that consider the user’s comfort, delivers a durable and convenient belt sander with best-in-class features for top performance.
Low noise. Front grip positioned for operator comfort. Built to last. Electronic control maintains constant speed under load. Dust Bag swivels 360° for more convenient operation.
A little expensive but for the value it delivers, it’s worth the investment.
Belt sander
13.9 x 5.5 x 8.3 inches; 12.6 lbs
1,640 feet per minute
1 year warranty
11 amps
Black & Decker DS321 Dragster™ 3” x 21” Belt Sander with Dust Bag
Black & Decker, a big name in the power tools industry, gives us a bestselling, high-performance belt sander for easy smoothing of hard-to-reach corners.
Impressive power. Sands tight corners easily. Compact and lightweight. Easy belt adjustment.
Fills up with dust quickly. Many users feel that it should come with a bigger dust bag.
Belt sander
15.2 x 6.3 x 6.3 inches; 6.5lbs
800 feet per minute
2 year limited warranty
7 amps
Dewalt D26441K 1/4 Sheet Palm Grip Sander Kit
Dewalt, maker of no-fuss power tools, delivers an affordable palm grip sander with a powerful motor for top performance and a high-capacity dust bag to keep things cleaner.
Sands great. Good weight. Easy to use. Anti-slip top finish and body grip for ultimate control and comfort . 3-year limited warranty.
Does not fit standard vacuum hoses. You need their vacuum adapter.
Palm grip sander
6.5 x 9.5 x 5.8 inches; 1lb
14,000 orbits per minute
3 year limited warranty
2.4 amps

(Updated )
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How Do I Choose the Best Power Sander?

Do you want the surfaces around you to take on a smooth and attractive luster? Do you want to do a professional job for your clients in order to earn their satisfaction and their loyalty? These are high goals for sure, but ones that you will achieve in minutes with the right tools. Whether it is the house paint that is wearing off, a repainting job or the need to smoothen the rough edges and surfaces of your favorite antique, an orbital sander or belt sander will come in handy. Perhaps, your kids have turned the dining area into their scrap haven? It doesn’t matter. There is a power sander tool out there that was made for such projects as these -- and finding it is as easy as reading through our review.

It isn’t enough to know about power sanders. You need to pay attention to each product’s features and peculiarities in order to decide on a suitable one. The best power sanders are created to make sanding tasks easier, smoother and quicker; if you make the right choice. The wrong power sander can mar your efforts at best or destroy the material you are working on at worst, especially if you are starting the project from scratch.

Some interesting things about power sanders are their durability and versatility. Once you buy one, you will find yourself using it regularly and in more ways that you can even begin to imagine. You can get a tool bag that will conveniently accommodate your power sander of choice, and start creating the perfect finish.
Power sanders have different features, speeds settings, sizes and types and all of these features affect the price of each product. A premium power sander with electronic speed control goes for about $250 while a fully functional, less expensive alternative can go for $50. Cheap power sanders will often be a waste of money as they are not durable, their motor is not powerful enough, and you can tell at a glance why they are categorized as cheap.
Sanding jobs can take hours to finish if you are doing them by hand. However, with power sanders, you can be done in a more timely manner. You have several different options of power sanders to choose from, and their suitability will depend upon the job you have to do at the moment. Thus, each model has its pros and cons. At that, here are features you should look out for in a power sander tool you are considering:
  • Type
  • Size
  • Speed
  • Amperage
  • Design
  • Warranty
  • Sound
The above list will help you make an informed decision regarding your intended purchase. Please, read further to know how each feature contributes to achieving the purpose you have in mind.
Construction and Design
While you may not be a DIY enthusiast, there is a high chance you will need to smooth a rough surface at some point or another. As professionals, you can’t afford to use other types of sanding equipment, like sandpaper, as they can’t compare when you are looking at the quality of the finished project. Sanding is a wearisome chore for most, but if you have the right tools, it can be a walk in the park. With this tool, you can complete a sanding project that would usually take hours in short order and still get an enviable finish when compared to the surface that was painstakingly sanded by hand.

When looking at the construction and design of a power sander, there’s a few things to consider:
  • Speed: There are different types of sanders out there. Orbital sanders have speeds that range from 6,800 orbits per minute to 14,000 orbits per minute, and belt sanders run at speeds between 800 feet per minute to 1,640 feet per minute.
  • Sandpaper Thickness: The thoroughness of the power sander depends on the type that is used. For example, orbital sanders accept a ¼-inch of standard sandpaper while random-orbital sanders have round pads whose diameters range from 5-6 inches. This means random-orbital pads erase the swirls that would have been left behind by standard orbital pads.
  • Size/Weight: The sizes of different power sanders vary based on their brands and purposes. You may find some too bulky for use during extended periods of time while some can be easily grasped with one hand. This can be the difference between the sander you buy for personal use and the one you buy for heavy-duty purposes. Sizes range from 5-8 inches and weigh anywhere from 1 pound to around 13 pounds.
  • Amps: It is needful to say that the amperage doesn’t affect the efficacy of the power sander as it only signifies the strength of the electric current passing through the sander motor. However, you also don’t want to get a sander with low amperage as it may function abnormally or generate too much heat. Two amps and above are suitable for general usage.
  • Grip: Most power sanders have comfortable grip designs and dampening pads to ensure comfortable usage even when your hand is sweaty. They also come with dust bags or canisters to collect the debris from the sanding process. Some are built to accommodate other grip positions apart from the hands. There are power sanders that are aptly designed to aid sanding on vertical and contoured surfaces as well as other for corners that can be hard to reach.
  • Noise: A major challenge of earlier versions of power sanders that have been improved upon by most brands, is the resultant noise during usage. Some have been built to produce noise less than 84dB while others come with counter-balanced reduced vibration.
Performance and Ease of Use
Technology has not only made the world a better place; it has created an attraction for tasks that would have been otherwise daunting. This revolution is apparent in power sanders which have completely changed the perception of and approach to sanding jobs.

Nevertheless, there are many options out there with varying degrees of functionalities, each with its appeal. You may have noticed that some power sanders come with multiple grip positions allowing your hand to rest while the task continues. This means you don’t have to put excessive pressure on your hands. Some come with various speed options allowing you to adjust the pace of your sanding task. Further still, there are those that erase swirls on the job creating not only a smooth but also a perfect finish.

The type of power sander you choose also depends on why you are using it and how often you will need to do so. The sander you will use for fast and aggressive removal is different from the one you would use for ultra-smooth sanding. Some have microfilter dust systems that trap the tiniest particles and make them safe for use without needing to wear a nose mask. If you are not sure about the longevity of the switch, there is dust-sealed power sander switch that prolongs the life of the switch as well as the equipment as a whole. Some power sanders come with retractable hoods making them useful for a broad range of activities thereby ensuring their versatility.

Whichever sander you go for, you might want to check for a manufacturer’s warranty to ensure you don’t need to worry about what happens if it kicks it a bit too early. A warranty also suggests a higher quality product. The warranties on power sanders obviously vary by brand, however most have a warranty between 1 and 3 years.

What is the Best Power Sander?

Best is a relative term that depends on what will work for you. From belt sander to random or palm grip sanders, you have what you need for a DIY task or professional projects. The best fit for you depends upon your preferences. Now that you have been informed about power sanders you can decide what features will fit your needs. With this information you can read the detailed reviews of the individual brands/products and find the best product for you. We believe you will be adequately prepared to make a selection at a price point that matches your budget.
Our Top Choice
Top tradesmen have trusted Bosch power tools for years, and with good reason. They deliver top quality and reliable tools for increased work efficiency like you’ll get in the 3727DEVS with a 3.3-am motor. If you need a less expensive and smaller random orbit sander with lower amperage, we recommend the ROS20VSC (also by Bosch).
Bosch 3.3 Amp 6-Inch Hook-and-Loop Random-Orbit Variable-Speed Sander/Polisher with Dust Canister

Bosch Power Sander 3727DEVS

Bosch is a global leader in the manufacture of power tools and accessories. Their products are preferred by many tradesmen, hands-on professionals and experienced DIYers because of the power, innovation and reliability they represent.

The 3727DEVS (selling for $149.48 – MSRP) follows in the Bosch tradition. It is built in such a way that it helps furniture finishers, carpenters and woodworkers (among others) deliver top quality jobs. It gives them the right features for the job in addition to ensuring they are kept safer and can work longer without fatigue. These features include…
  • Bosch's signature HookTight hook-and-loop disc attachment ensures a secure firm grip of the disc during use
  • Versatile, powerful 3.3-amp motor makes it possible to work efficiently and fast
  • Specialized pad-dampening braking system
  • Variable speed settings give you more control with adjustable speeds between 4,500 and 12,000 orbits per minute
  • Microcellular backing pad ensures a smooth, fine finish on both flat and contoured surfaces alike
  • Compact easy-to-detach dust canister keeps potentially harmful particles out of the air
  • Microfilter dust system traps dust particles as small as 1/2 micron in diameter
  • Constant Response Circuitry safeguards your work surface
  • Ergonomic soft-grip top and body offering the user multiple grip positions thereby reducing hand fatigue
  • 5-millimeter hex pad wrench and removable front handle included for extra convenience
This sander comes with a one-year warranty, 30-day money-back guarantee and one-year service protection plan.
Bosch random orbit sanders come in different sizes and motor strengths along with model-specific features and specifications.
Best Value
Portable Cable has been committed to making top quality power tools for over 100 years. Enjoy their expertise and experience in the PORTER-CABLE Variable-Speed Polisher. If you prefer a variable speed belt sander with a higher amperage, check out the PORTER-CABLE 352VS.
Porter Cable 6-Inch Variable-Speed Random Orbit Polisher/Sander With Three-Year Limited Warranty

Porter Power Sander 7424XP

Portable Cable has been making top quality power tools for over 100 years. They take pride in the fact that their products are engineered for high quality, enabling the professional tradesmen/woodworkers to achieve professional results.

The 6" Variable-Speed Random Orbit Polisher (selling for just $119 retail), is ideal for most projects that require polishing. It is equipped with features that help you deliver a professional level job you’d be proud to put your name on. These features include…
  • 4.5 amp motor for high overload protection and random orbit
  • Electronic variable-speed dial (2,500-6,800 orbits per minute)
  • Full ball and roller bearing construction for durability under industrial workloads
  • Random orbit, swirl-free sanding/polishing action with 6-inch polishing pad included, but you can also use sanding pads and buffing pads as well
  • Proprietary counter balance for use with a 6-inch sanding/polishing pad
  • Removable two-position (left or right) side handle for greater comfort and control
  • Design that accepts 5/16 to 24 spindle thread accessories
  • Three-year limited warranty covers any defects due to faulty materials or workmanship (effective from the date of purchase)
Combining years of experience in the field with amazing warranties and contracts, Portable Cable is company that should not to be overlooked. They are so confident in their power tools that they include a free service contact. For the first year, they will maintain the tool and replace worn parts caused by normal use.

Porter Cable random orbit sanders/polishers come with different features and specifications depending on the particular model, so if the one isn’t quite what you need, check out their other models.
Makita, always thinking about the operator’s performance and well-being, gives you a powerful (11-amp), low noise belt sander with a large convenient hand grip for superior performance. If you prefer a random orbit sander with a smaller motor (3 amps), take a look at the BO5041K 5" Random Orbit Sander.
Makita 4" x 24" Belt Sander With Labyrinth Construction, Cloth Dust Bag and Large Front Grip

Makita Power Sander 9403

Makita, a global brand in over 40 countries, has built a reputation for making best-in-class power tools. Backed by a strong research and development system, they deliver more compact high-performance products that vibrate less, giving you a better feeling.

The 9403 Belt Sander might NOT be the cheapest out there at $243.50 (Manufacturer’s Suggested Retail Price) but you get full value for your money. Makita’s top priority is your performance and well-being, as seen in the care they have taken with their products’ design and construction. Whether you are a carpenter, deck builder, woodworker, floor installer, furniture maker or general contractor, you’ll find one of the best combinations of low noise, power, ease-of-use and speed for fast and efficient stock removal in this sander. It comes with best-in-class features such as…
  • Powerful 11-amp motor drives the 4-inch-wide belt making this a powerful and efficient sander
  • Large front grip that’s positioned for operator comfort
  • Electronic speed control maintains constant speed under load
  • Speed of 1,640 feet per minute ensures fast material removal
  • Labyrinth construction seals and protects motor and bearings from contamination ensuring durability
  • Low noise (84dB) for operator comfort
  • Dust Bag swivels 360° for more convenient operation
  • Relative lightweight design at only 13 pounds
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    This sander comes with 4" X 24" 80 Grit Abrasive Belt, 80 Grit (742322-9-1) but of course you can purchase different grits to suit you needs and projects. It is backed by a one year warranty.
Black & Decker develops top quality power tools. Sand hard-to-reach areas with ease with the Dragster™ Belt Sander. If you are in the market for a less expensive alternative and prefer a random orbit sander, we recommend the BDERO100 (Also by Black & Decker).
Black & Decker Dragster™ 7 Amp 3-Inch by 21-Inch Belt Sander with Cloth Dust Bag

Black & Decker Power Sander DS321

Black & Decker has made its name as a global leader in professional tools for tradesmen. They achieved this enviable status with their track record of innovation and development of high quality top-performance tools. If you’ve used a Black & Decker power tool before then you know the strength, reliability and attention to details that you get with them.

The Dragster™ Belt Sander (selling at $54.99 – MSRP) is no exception. It is designed to make your sanding jobs easier and more efficient, working well to smooth hard-to-reach areas. With its innovative front roller, you can reduce the need for flush sanding as you reach very tight corners easily. It comes with other great features for improved performance including…
  • 7.0 Amp of Power for maximum performance
  • Belt release lever and adjustment knob ensure the belt remains in the correct position
  • Retractable hood exposes top of sanding belt for use in a variety of applications
  • Angled Belt Design sands 3x closer to the edge of the adjoining surfaces
  • Easy-empty dust bag
  • Three-position adjustable handle
  • Flush body design for sanding against vertical surfaces
  • Low profile design extended reach for maximum functionality
  • 800 feet per minute speed for faster sanding
  • Medium grit sanding belt
  • 2 years limited warranty
Dewalt gives you tools that make your work easier. Complete your sanding jobs faster with the D26441K 1/4 Sheet Palm Grip Sander (14,000 orbits per minute). If you prefer a random orbit sander, take a look at the DWE6421K (12,000 orbits per minute but comes with a more powerful motor).
Dewalt 2.4 Amp 1/4 Sheet Palm Grip Sander Kit With High Capacity Dust Bag

Dewalt Power Sander D26441

A top name in power tools manufacturing, Dewalt makes tools that get the job done without much fuss. You can expect well-designed high-performance from any power tool that has the Dewalt name on it.

The D26441K 1/4 Sheet Palm Grip Sander Kit (selling at $44.99 -- MSRP) gives a good account of itself with features such as…
  • A heavy-duty 2.4-amp motor that works at 14,000 orbits per minute speed
  • Dual plane counter-balanced low-vibration design to reduce user fatigue
  • Textured anti-slip top finish and body grip for ultimate control and comfort
  • Sealed 100% ball-bearing construction provides increases durability
  • Dust-sealed switch protects against dust ingestion for longer switch life
  • High capacity dust bag with vacuum adapter for maximum dust collection
  • Sandpaper punch
Dewalt backs the powerful palm grip sander with a 3 year limited warranty.

Get the Best Power Sander of 2018!

You made it to the end of the review, you have done a great job! We hope you have enough information about power sanders to make your choice with confidence. Now, you’re ready to make that purchase and start making the surfaces you want!

Our Top Choice
Bosch 3727DEVS 6 In. Random Orbit Sander/Polisher
Best Value
Porter Cable 6" Variable-Speed Random Orbit Polisher and Sander
Makita 9403 4" x 24" Belt Sander with Cloth Dust Bag
Black & Decker DS321 Dragster™ 3” x 21” Belt Sander with Dust Bag
Dewalt D26441K 1/4 Sheet Palm Grip Sander Kit