A little while ago I wrote what has become one of my most read posts on the differences between a dual action polisher, rotary polishing machine and orbital buffers. Since then I have been asked on a number of occasions which is the best dual action polisher to buy.
There are of course many variables when looking to choose the best dual action polishing machine for your own needs. Some will buy on price, others performance, maybe even on weight or a combination of all these factors.
In this post I aim to give you an unbiased dual action polisher comparison of many of the popular machines and consumer brands including Meguiars and Chemicals Guys as well as some of the not so well-known names i.e. Flex, Rupes & Shurhold
Before getting into the detail of comparing each car polisher side by side, let’s first look at what makes a good dual action car polisher. (But if you want to get straight into the detail you can scroll down to the comparison chart)
What Makes A Recommended Dual Action Polisher
Quality
The very first thing to consider is the overall quality of the machine. In this article I will only look at machines that have a good reputation for quality and reliability. There are some very cheap dual action polishers on the market but if you are looking for a machine that is going to last I would recommend you stick with those that consistently get good ratings.
Throw
Next is the “Throw” of your dual action polisher. This is the size of the orbit that the machine covers when in action. The bigger the throw the faster and easier it is to get the job done.
Speed
The speed of your dual action polishing machine will be another important factor. Most quality dual action car polishers will have a variable speed control ranging anywhere from 1800 orbits per minute (opm) to around 6800 opm. These are usually marked as speed settings i.e 1-6. For example, the speed settings of the Porter Cable 7424 are:
Speed 1 – 2500 opm
Speed 2 – 3300 opm
Speed 3 – 4000 opm
Speed 4 – 4800 opm
Speed 5 – 5800 opm
Speed 6 – 6800 opm
These maybe subject to slight change with variances in model and machine improvements.
Weight
Then there is the weight to consider. Depending on the size of your vehicle and how often you need to use the machine the weight of your dual action polisher may become an important factor when choosing the best one for your own use. Some of the lightest machines are just a little over 2kg, whereas some weigh somewhere nearer to a hefty 4kg.
Load Sensing
Many of the latest dual action polisher machines now come with a load sensor which measures the amount of downward pressure being placed on the cars panels and automatically adjusts the power and torque to ensure a constant speed is maintained as the downward pressure varies.
Price
If you have set yourself a budget you will want to find a machine that not only sits within your budget but also has the best of the criteria mentioned above.
Unfortunately, dual action car polishers can vary in price quite significantly and additionally depending on which country you are buying from, ranging anywhere from $32-$335 (£25-£260) in the USA, whereas in the UK it could be anywhere from £60-£400 ($77-$516). Based on current exchange rates of £1=$1.29.
The Top Rated Dual Action Polisher Comparison Chart
Top 3 Dual Action Polisher Reviews
Any of these dual action polishing machines would be a great buy. The choice really comes down to your personal preference. Like with any detailing product, you can get some really top end car polishers if you’re willing to spend the cash, but there equally great products to suit every budget.
Meguiars MT320
Pre 2007 the only serious choice for a dual action polishing machine would have been the Porter Cable 7424, Then came the meguairs G220 to steal the show. In 2014 the MT300 came out and took the machine polishing market to a new level and the new and improved Meguiars MT320 came to challenge the PC dominance.
This model introduced the digital torque management that electronically adjusts torque to maintain speed when machine polishing to create the perfect finish.
Digital torque management, electronically adjusts torque to maintain speed when machine polishing
These machines are well-built, sturdy bits of kit. The D shaped handle make it easy to grip and control and the variable speed settings make it easier to choose the right speed for the job.
The MT320 also comes ready supplied with the starter pad kit including a foam cutting disc, polishing disc and a finishing disc for the perfect shine.
Rupes LHR15ES Big Foot
When launched onto the market a few years back the Rupes LHR15ES Machine Polisher really set the standard for other machines to follow. Rupes is an Italian based tool manufacturer with a pedigree that dates back to 1947.
The LHR15 is engineered to the very best standards and is one of the lightest machines of its type and quality available. It’s also has a soft-start function which means that it gently builds up the speed when first started so as not to unevenly disperse your detailing product.
However the biggest innovation Rupes made with this machine was in its’ “Throw”. Appropriately named Big Foot it has a 15mm throw compared to most other machines which only have 5-8mm.
This means you can cover a bigger area quicker. Thus the combination of this, the build quality and ease of use make it the ideal choice for the professional detailer, serious enthusiast or beginner who only wants the best.
Flex XC3401
The Flex XC3401 is the next best thing to a rotary polisher but with the safety of the dual action. Unlike the other machines reviewed here the Flex is a “Forced Rotation Dual Action Orbital Polisher”. The others are known as “Dual Action Random Orbit” polishers.
The XC3401 has a powerful 900 watt motor and an impressive orbit speed range of up to 9600 opm.
Made in Germany the build quality and engineering is also excellent, with the machine also easy to handle, although might take just a slight more getting use to than the Meguiars or the Rupes, but not by much.
Because it is a forced rotation machine the gearing on the backing plate is different to that of other dual action machines and in the early days you would have been limited to backing plate and pad size options.
However there are now more options available for this machine making it a serious contender to be at the top of anyone’s list when choosing a dual action polisher.
What Is The Best Dual Action Polisher For Beginners?
As a beginner you don’t want to spend a small fortune on your first dual action polisher. The ideal machine will be a combination of price, features and handling. I would recommend you consider one of the machines with a load sensor torque control so that as you are practicing and learning you keep a steady speed in your polishing.
My own personal preference for a beginners dual action polisher would be the Meguiar's MT320 Dual Action Machine Polisher. This machine has a number of factors going for it. First it does have the torque control. It also has the mighty Meguiars brand behind it for both service and support. And it also comes in at a good medium price point.
For a more in-depth look at machine polishing check out this video (23 minutes) How to use a DUAL ACTION POLISHER – Detailing 101
I must stress however that this is my own personal favourite dual action polisher for beginners. Your criteria may be a little different.
One tip I would recommend is to get hold of an old car bonnet or trunk lid from a scrapyard and once you buy your first dual action polisher, practice on that before giving it a go on your motor. It’s not that you are likely to do any damage to your car, it’s more for building up your confidence and handling for a better result and finish when you start using it for real.
Should I Buy A Dual Action Polisher Kit?
There is a good argument for buying a complete dual action polisher kit. Especially if you are a newbie to machine polishing.
Some polishers will come with a pad or two and others just as the bare machine. You will also need to look at what pads, compounds, polishes and wax/sealant you will need to complete your set-up. This of course will depend on what you want to achieve from using your polisher.
As you can see from the options, some will come with a complete set of pads and a range of products for various jobs, whilst others will be a more basic kit for a single stage i.e a finishing pad and sealant.
Again depending on the work that needs doing will determine what kit you go for but ideally you may want at least one cutting pad, a couple of polishing pads and a finishing pad. If looking for a machine polishing kit that also includes detailing products it is best to choose a kit with a recognised brand of product packaged with it i.e. Meguiars, Pinnacle, Chemical Guys, Poorboys, Dodo Juice or one of the other respected brands within the detailing community.
What’s The Difference In A Cheap Rotary Action Polisher?
Many of the really cheap rotary action polishers have limitations compared to the machines reviewed in today’s article. Many can be heavier and not so well designed so making them a little harder to use and control. You might also find that the backing plate is fixed, thus limiting your choice of pad sizes. (Normally 9-10 inches)
You might also discover it difficult to get hold of spares should anything go wrong and the reliability is likely not to be on a par with the established brands.
If budget is a key factor in your decision then machines like below will be worth checking out (Most of these will be single action orbital polishers and buffers)
What about the Meguiars G3500 DA Power System?
The Meguiars G3500 is an interesting development.
It enables enthusiasts to enjoy the benefits of dual action polishing without the expense of buying a dedicated machine. It does however rely on you having a suiable power-tool to use it.
The Meguiars G3500 is a dual action fitting that fixes onto the end of your corded drill with an rpm between 1200 and 3500. It comes ready supplied with its own polishing pad.
You can also purchase packs for difference applications such as correction/cutting, polishing and finishing. These come with the relevant pads and Meguiars product for the job at hand.
Whilst enabling the option of dual action polishing to a much wider audience at a lower cost you have to take into consideration that the footprint is much small than standard as it used 4″ pads. And depending on the type of drill you have will also depend on how easy it is to hold, handle and control. It is not going to be as comfortable to use as a dedicated machine.
That said it is a viable option if you already have the drill in your tool-kit and you want to make a first step up from hand polishing to machine polishing.
Dual Action Pads & Plates
There is a vast array of pads on the market that are suitable for use with a dual action polishing machine, the type and use of which I will cover in a future post.
They also come in a range of different sizes and colours. Most manufacturers use the colours to help identify the type of pad. i.e. Meguiars cutting pads are a burgundy colour, the polishing pad yellow and the finishing pad a very dark grey.
When it comes to size, the bigger the pad the quicker you will be able to work. A common size pad for general detailing work is 6″. And to ensure the pad is held securely onto your car polisher you will need a suitable sized backing plate i.e. for 6” pads you will need a 5” backing plate, for 5” pads a 4-” backing plate and for a 4” pad, a 3-3.5” backing plate.
You will note the suggested plate size is just a little smaller than the pad size it is used with. This is recommended to help avoid any damage should you accidentally tip you machine to the side whilst polishing.
With the pad larger than the plate it will prevent the harder edge of the plate making contact with and damaging your paintwork.
Top Rated Pads And Sets:
Best Selling Dual Action Polishers
- 🚗【6 SPEED ELECTRIC BUFFER 】120V,60Hz ,700W,6-Inch polisher; dual action Random orbital copper motion for optimal movement to achieve a swirl-free finish 6 different Speed ,Can be set different speed from 1000 to 4500 rpm for different materials and applications.for Car Sanding, Polishing, Waxing, Sealing Glaze,Low speed for waxing and buffing; Medium speed for polishing and cleaning while high speed for removing paint defects and oxidation.
- 🚗【ERGONOMIC DESIGN】Side handle, it can be fix both sides ,top handle,you can choose different handle to use.greatly reducing fatigue. The plastic head shell can provide good heat insulation effect during high-strength operation. The ergonomic handle provides better and comfortable operation
- 🚗【MULTI-PURPOSE USE 】The polisher kit includes 3x different Foam disc and 1x synthetic wool disc used to remove excess wax. That helps you complete the polishing process with the appropriate accessory.you can also use it to sand, polish, and wax car, boat ,furniture, piano,flooring, and metal objects etc
- 🚗【SAVE TIME & MONEY】 Random orbit,enlarge the polishing area and speed up your detailing process,protect delicate surfaces from damage, extending the longevity of a vehicle's paint is proper upkeep, including waxing and polishing.
- 🚗【WHAT YOU GET】1XAOBEN Car Polisher,1 x 6 inch Polishing Disc,3x6.5 inch Foam Pads,1X Synthesis Wool Polishing pad ,1x Wrench,1x User Manual
- EVERYTHING YOU NEED IN ONE KIT - The TORQX Kit features everything you need to polish paint, remove swirls and scratches, clean and restore clarity to headlights, and more!.Fit Type: Universal Fit
- DEVELOPED FOR PROFESSIONALS & ENTHUSIASTS - The TORQX is the dual action polisher of choice for any beginner, hardcore enthusiast, or professional detailer looking for one simple, lightweight, and powerful machine that can do it all.
- POWERFUL -The powerful 700 watt motor, 8mm dual action orbital throw, and compact design deliver powerful and consistent polishing, paint correction, and cleaning results with minimal fatigue and wear on the user.
- COMPACT & VERSATILE - The TORQX features simple and intuitive controls, rugged components, and durable build materials to last for years of dependable detailing use. Easily polish single stage and clear coat paint finishes, polished metals, glass, and clear optical plastics with the TORQX.
- READY TO WORK RIGHT OUT OF THE BOX - The TORQX kit ships with the entire range of the V Line series of compounds and polishes; Choose between three of the fan-favorite cutting, polishing, and finishing pads for the best result on any paint finish!
- 【Powerful Motor】With 980W powerful motor and pure copper wire, this car buffer can remove all swirls and scratches from your painted vehicles, so that you can gett more done while working less.
- 【Dual Action Polisher】The buffer polisher for car detailing comes with detachable D-handle and side handle so you can choose the way to hold it as you like. With switch lock design, you can keep the speed by lock down the button.
- 【Variable Speed Control】Buffer polisher with 6 variable speed allows you to change the car polisher’s speed in different applications and materials. Adjust your speed fluently from 2800 to 5800 RPM.
- 【Easy to Use】With our random orbital polisher which is helpful to reduce the damage, you can feel free to join in the polishing work even if you’re a beginner. You can contact us anytime if you have any problems and we’re willing to solve it in 24 hours.
- 【Wide Application】Polisher for car detailing comes with 8 detachable pads to finish different application for you. You can use this polisher on furniture, glass, wood, aluminum, steel, tiles, plastic and so on.v
- 【CORDLESS CAR BUFFER POLISHER】Our car polishing kit allows you to say goodbye to cords completely. Easy to install the battery, instantly start the polishing journey. No longer worry about the proximity of power sockets, no longer worry about the tangle of cords and storage, so that the polishing work as you wish, enjoy the ultimate convenience. Whether you are working in a small space or outdoors, it is your most reliable partner. Cordless design makes every polishing a free trip
- 【EFFICIENT POWER】The car buffers and polishers kit equipped with 50W of powerful power.Easily handle all kinds of car polishing challenges!Whether it's stubborn stains on the surface of your car or minor scratches,it can restore the polished as new texture to your car.Dual action polisher equipped with 2 batteries,each of which can continue to work for 40min,and with the 1.5h fast-charging,batteries can be fully charged and ready to go quickly while you work.Power and efficiency go hand in hand
- 【6-SPEED VARIABLE】6 speed adjustments to precisely match your needs.The orbital polisher's each speed adjustment is a precise control of the details,low gear to gently deal with minor body imperfections,medium and high gear can deeply solve the deep scratches,to achieve the best restoration effect,to meet your diverse polishing needs.You can find the most suitable gear from buffer polisher for car detailing to bring back the silky shine of your car
- 【ONE MACHINE MULTIPURPOSE】This random orbital polisher buffer is not just limited to car polishing and waxing, equipped with sponge and wool material polishing discs,it is easy to cope with a variety of polishing scenarios.From car lights to body polishing and waxing,from car window glass to bathroom glass cleaning,from marble desktop to wooden floor polishing and maintenance,to motorcycle and other metal surfaces fine polishing,one polishing machine,multiple uses,enjoy the quality of life
- 【GREAT GIFT CHOICE】With its lightweight and easy-to-use features,excellent performance,wide range of application scenarios and little noise.Our cordless car wax buffer polisher makes a great gift for husbands,fathers,and brothers.It can not only help them easily complete the polishing and waxing of their favorite cars,but also let them enjoy a full sense of achievement in the process of DIY.Do it yourself and put a new coat on your car,so that every trip is full of confidence and joy
- Wide Applications : The random orbital polisher is perfect for polishing, removing swirls, scratches, defect from all painted vehicles, so the vehicle shines. Further, you can also use the tool to sand wood or metal
- Variable 6 Speed Control : The 6 speed control dial allows you to adjust the car polisher speed between 1500 to 6800 rpm, as per your usage. Namely, the low speed can be used for waxing, buffing, the medium speed for polishing, cleaning and the high speed for removing paint defects and oxidation
- Ergonomically Comfortable : The adjustable handle and the rubberized body provides you with a comfortable grip and non slip control, while in use, so that you do not have to worry about the buffing machine rolling off the table or falling off the detailing car
- Quick Operation : The car buffer machine is easy enough for beginners and powerful enough for professionals, so that even if you have a fleet of customer's cars to care for, the machine does the detailing job effortlessly
- Dual Action Random Orbital Motion : This car polisher is fairly easy to use as its dual action random orbital motion ensures a swirl-free and burn-absent buffing result, delivers better performance than ordinary polishers
- 【Cordless Buffer Polisher】With 2* 12V 2000mAh rechargeable batteries, this cordless polisher eliminates the need for cords and power outlets, making it easy to use anywhere, anytime.
- 【Powerful Performance】The cordless dual action polisher features a brushless motor that delivers up to 6000OPM, providing fast and efficient polishing results without compromising on quality.
- 【8 Variable Speed】This cordless buffer polisher cordless offers a variable speed control feature, allowing you to adjust the speed according to your needs, giving you complete control over the polishing process.
- 【Ergonomic Design】The lightweight and ergonomic design of LDHTHOPI battery powered dual action polisher waxer offers comfortable handling and reduces fatigue, enabling you to work for longer periods without discomfort.
- 【Multiple Applications】This buffer polisher for car detailing is versatile and can be used on a range of surfaces, including cars, boats, and furniture, making it an excellent addition to any DIY or professional tool kit.
- 【 DA Polisher 】: DA Polisher is more suitable for beginners to operate compared to regular polishing machines
- 【 Powerful Motor 】: Paired with a 980W powerful motor and a heat-resistant copper wire motor, it is not easy to burn out the machine. Provide customers with a professional user experience
- 【 7 gears speed 】: 7 gears can be selected for precise speed control, with a rotational speed of up to 6500R/MIN. The speed can be accurately controlled according to different materials and purposes, achieving better results.
- 【 Multi functional use 】: Paired with Hollikme professional accessories, it can be used for polishing cars, waxing cars, polishing floors, etc
- 【42pack-Packaging List】: Includes (Polisher X1, Magic DiscX2, SandpaperX10, Flat Foam PadX6, Wool Polishing PadX4, Bonnet X16, Protect Glove X1,TowelX1,Storage Bag X1)
- 6 Variable Speed Control: WORKPRO dual action polishing machine can generate speeds of up to 5000 RPM According to project requirements, the speed can be controlled at 1400-5000 RPM by adjusting the speed adjustor, allowing for fast switching between waxing and polishing projects to improve work efficiency
- High-Performance Polishing Machine: High-performance 9 amp 1080 watt motor, 15mm dual action orbital provides the power you need for your project Carbon brushes are structurally safe, long-lasting, and easy to replace Heat-resistant copper wire motor allows longer working time without burning the machine High-performance electric polishers help increase your efficiency
- Ergonomic Design: The grip hood and the kit have an auxiliary handle to provide a comfortable grip feeling and non-slip control during use The switch-locking mechanism allows you to reduce hand fatigue while using it and complete projects safely and efficiently
- Wide Range of Applications: WORKPRO orbital random auto polisher has a wide range of applications including car polishing and waxing, car detailing, floor polishing, gutter polishing, metal polishing, wood polishing, tile polishing, and more
- Dual Action Buffer Polisher: The package comes with 1 × Polisher Machine, 1 × Auxiliary Handle, 1 × Backing Pad, 1 × Woolen Buffer Pad, 6 × Foam Pads, 2 × Replaceable Carbon Brushes, 1 × Hex Key, 3 × Hex Head Bolts, and 1 × Towel, providing you with an all-you-need car buffer polisher work kit
- EXCELLENT PERFORMANCE - The SPTA DAPSET-US is a 110V 6.5A dual-action polisher. With powerful motor, this random orbital polisher is perfect for polishing and removing swirls, scratches, and defects from all painted vehicles, reappearing the shine of your car. You can also use it to sand wood or metal,POWERFUL POLISHER - Eccentric polisher with 750W power, light body, easy replacement of carbon brushes. Constant power and constant speed function, more stable.
- VARIABLE SPEED CONTROL - 6-speed control dial allows you to adjust the car polisher speed according to different applications; No load speed: 2,000-5,200/MIN; Low speed for waxing and buffing; Medium speed for polishing and cleaning while high speed for removing paint defects and oxidation.
- CONSTANT POWER AND SMOOTH START - The speed can be maintained by high quality electronics, which makes this buffer polisher is easy to use and comfortable, convenient for long time work and reducing fatigue
- DETACHABLE HANDLE - Ergonomic design, comes with a side handle and a D-handle, you can choose the way that makes you feel comfortable, safe & provides convenient operation.MULTIPLE USES - With 6 adjustable speeds to meet your different work needs, it can be widely used in cars, motorcycles, furniture, floors, etc.
- PRACTICAL ACCESSORIES - With 1x 120ML Coarse Compound,1x 120ML Fine Compound, 1x Wash dish brush, 1x Large size kit, 1xApron，1x5"backing plate, 1x Handle, 2x Carbon brush, 2x Wrench, 1x D type handle, 2x Hex screw, 1xManual, 3x 5"6"Sponge Pad, 1x 5"6"Wool Pad, 1x Yellow Glove, 2x Towel,12x5"Sanding Discs Sandpaper,12x6" Sanding Discs Sandpaper
- 【Powerful Motor】 With a rotary 1600W motor and pure copper wire, the GEVEELIFE Car Polisher delivers exceptional durability and power. Its built-in carbon brush structure ensures safety and provides a long service life, eliminating the risk of sudden stoppages. Built-in cooling system motor enables extended working hours without the fear of overheating. Experience constant power and speed for a more stable polishing process.
- 【Variable 7 Speed Control】 Take control of your polishing tasks with the 7 variable speed control dial. Adjust the speed of the car polisher effortlessly, ranging from 1000 to 3500 RPM. Choose lower speeds (1-2) for waxing and buffing, medium speeds (3-4) for polishing and cleaning, and higher speeds (5-7) for effectively removing paint defects and oxidation. Achieve professional results with ease.
- 【Professional and Easy for Beginner】Designed for both professionals and beginners, the GEVEELIFE Polisher offers an ideal balance of power and user-friendliness. Included sandpapers, foam pads for waxing, and wool polishing pads cater to various applications. Whether you're a detailer or new to car polishing, this versatile rotary polisher will exceed your expectations. Note: For M14 caliber polishing discs only, not for 5/8-11 caliber.
- 【Compact & Ergonomic Design】Only 4.5 lbs weight, the buffer polisher comes with detachable D-handle and side handle. With a safety switch lock design, you can keep the speed by locking down the button, greatly reducing fatigue. Comfortable front grip, curved body sense handle is not easy to fatigue, more accurate operation.
- 【Wide Applications】Complete with sandpaper, fine and coarse sponge wheels for waxing, and wool polishing discs. You can use different sponge wheels for different applications. Suitable for all kinds of work such as sanding, removing swirls, scratches, and defects on all painted vehicles. You can also use it on furniture, ceramics, wood, and metal.
Over To You
Do you use a dual action polisher? Which in your opinion is the best DA polisher? Have you had any good (or bad) experiences of using a DA machine – has it transformed your detailing regime? Are there any machine that you would recommend that I have not covered here. Please share your thoughts and experiences with us using the comments box below.
