Power Tools

Psst... We Have Reviewed Here The Top 5 Best Cordless Polishers. No Thanks Necessary!

Sep 16, 2022

Want to know which cordless buffer polisher for your car to buy?


We know cordless polishing systems can seem overwhelming with so many options to choose from, and we’re here to help! Whether you’re shopping for your first cordless system, or upgrading, we’ve gathered the best advice for choosing the right tool for the job.


You want a cordless polisher that will last, and that you won’t have to replace for years to come. This list will help you decide which model will do the trick. 


Continue reading right now to learn all about cordless polishers and find the one you love!

 

How To Choose Which Model Is Best For You

Match the features, capabilities to your budget. Once you have narrowed down, click on the "Check Price On Amazon" button to get further confidence you have made the right choice by reading some past customers reviews.

 

How We Choose The Best For You

Cordless polishers are becoming more popular.


It is difficult to choose a cordless polisher. There are many different models and brands available. Which is the best? Which one should you choose?


Cordless polishers are becoming more and more popular with people who spend long periods of time polishing their cars. They are convenient to use and are especially effective if you need to clean several rooms at once.


If you don’t know which of the products is the best, you can spend hours reading online forums and blogs.


With this guide, you’ll be able to decide which model is best for your needs and budget.


Our review team has tested all the main brands and the top models available. Read our full review of cordless and corded polishers to find out the best one for you.

 


 

Dewalt Cordless Polisher MAX* XR DCM849B

Amazon #11 in Power Polishers & Buffers


Why We Think This Is Among The Best

  • Brushless motor for better performance and increased runtime
  • 7-inch backing plate
  • No-load speed of 800-2200 RPM
  • Variable speed controlled by trigger and dial
  • Rubberised gear case overmold protects car's surface and gives better gripping
  • Front grip or side handle handles

 

Things To Know About This Model

  • 7 inch
  • Voltage : 20V
  • Speed : 800 - 2.200 RPM
  • Weight : 4.8 lbs


   

Black+Decker 6-inch Random Orbit Waxer/Polisher WP900, Corded

Amazon #2 in Power Polishers & Buffers


Why We Think This Is One Of The Best

  • Random-Orbit action for a uniform finish
  • Comfortable two-handle design reduces fatigue for your hands during the polishing
  • 10 ft. Cord
  • Random orbit speed of 4,400 OPM guaranteed swirl-free

 

Things To Know About This Model

  • 6 inch
  • Voltage : 120V
  • Speed : 4,400 OPM
  • Weight : 2.5 lbs
  • Included : Foam Applicator

 

 

 

Milwaukee 2738-20 M18 18-Volt FUEL Lithium-Ion Brushless 7 inch Variable Speed Polisher, Cordless

Amazon #7 in Power Polishers & Buffers


Why We Think This Is One Of The Best

World’s first cordless full-size rotary polisher.


This cordless performance tool gives you the performance and run-time you need for the most demanding applications.


Cordless polishing and sanding delivers total control through a variable speed dial and trigger. It's lightweight, so it's easy to move around and saves time, work and mess.


You can use this polisher for a full size vehicle with one set of M18 XC5.0 batteries.


The M18 FUEL Polisher has a rubber overmold front housing that protects the paint from scratches and a removable dust cover that protects the motor and electronics from wool fibers and residue.

 

Things To Know About This Model

  • 7 inch
  • Voltage : 18V
  • Speed : 0 - 2,200 RPM
  • Weight : 7.2 lbs
  • Battery sold separately

 

 

 

Makita 9237CX3 7" Polisher, Corded

Amazon #8 in Power Polishers & Buffers


Why We Think This Is Among The Best

  • Variable speed dial and trigger
  • Constant speed control
  • Soft start feature - less polish, wax or paste fling off
  • Rubberised loop handle and gear housing
  • Wire mesh intake covers


Things To Know About This Model

  • 7 inch
  • Voltage : 120V
  • Speed : 0 - 3,200 RPM
  • Weight : 7.0 lbs

 

 

WEN 948 10 Amp Variable Speed Polisher, Corded

Amazon #11 in Power Polishers & Buffers


Why We Think This Is Among The Best

  • Variable speed - 1500 to 3500 RPM and increases by 500 RPM
  • Designed for finishing, compounding, waxing, polishing, buffing and deoxidizing
  • Can be an industrial sander by attaching a hook-and-loop backed 7-inch sandpaper
  • Onboard digital readout

 

Things To Know About This Model

  • 7 inch
  • Voltage : 120V
  • Speed : 1,500 - 3,500 RPM
  • Weight : 5.7 lbs
  • Included : Woollen fleece polishing bonnet, a handle, and a hook and loop base pad

 

Power polishing FAQs

People are always asking us questions about the power polisher, and there are many of them.

 

It can be hard to find good information about getting the right tools, especially if you had not used them before or not sure where to look. Or worse, you might end up with bad information that should have been to make your home projects much easier.

 

We know you are a seasoned handyperson or a trade professional looking for a replacement but for the benefit of new users, a power polisher can make your work projects a whole lot easier.

 

Here are the most frequently asked questions about power polishers and our top answers:

Is it better to buff or polish a car?

Polishing a car is removing the clear coat using abrasives from the paintwork of your vehicle to eliminate scratches, while buffing is removing a thin layer of paint off to minimise the appearance of surface imperfections.

 

Is it better to polish a car by hand?

Machine polishing is required to get rid of deep clear coat scratches and swirls, but hand polishing is effective at getting rid of the smaller surface imperfections.

There are some downsides to hand polishing, but it's a good way to keep your car looking new.

However, you must know the correct use of a rotary buffer to ensure that it doesn't burn through the paint. 

 

Is it good to polish your car?

If you love cars and want to take your passion for detail work to the next level, polishing is a must. Whether you're into professional auto detailing or just have an interest in car detailing, this book is for you.

Many car owners neglect to take the time to polish their vehicle's paint finish, but it's actually the most important step in maintaining the appearance of your car's paint.

 

How often should I polish my car?

Car detailing should be done every 6 months if you want to keep your vehicle's appearance in tip-top shape.

If you frequently find yourself with scrapes or spots, you should take it to be polished more often.

 

How do I make my car shine like glass?

Polishing your car is the essential step to making your car shine.

Car polishing helps remove scratches, minor paint corrections, and restore fading paintwork.

A good polish is also a must for preventing the formation of swirls and improving the car's finish by smoothing out even deep scratches on the car paint.

 

Can you polish a car yourself?

If you want a shiny, clean, and well-maintained car, it's best to take the time to do it yourself. It can be tiring to fully cover the whole car, so you may consider polishing a section at a time.

It can be expensive to have your car polished professionally, which is why you may put it off, or even avoid doing it altogether.

You can easily polish your own car at home, but you’ll have to buy the right corded or cordless polisher and slowly take the time.

 

Can buffing car remove scratches?

Polishing and buffing are two common terms you'll often hear when talking about car maintenance or professional detailing. Polishing gets rid of the surface grease, dirt, scrapes and scratches you can't get off just by washing a car. You may also have heard people say buff it to a shine.

 

What's the difference between a buffer and a polisher?

They are synonymous with each other. It's the process that is the difference.

Polishing use abrasive compound to smoothen out any imperfections on the car's paintwork. Buffing is the subsequent process after polishing, and this brings out most of the original luster.

 

Does polishing damage clear coat?

When your car gets into a few small dings or scrapes, don’t worry—you can easily polish those out yourself using only a good power polisher machine like those recommended here and a reputable abrasive compound.

It's safe to polish your car as long as there's sufficient clear coat on the exterior and like once or twice a year.

 

Is it better to apply wax with a buffer?

It is recommended to apply the wax by hand as then the polisher machine won't be buffing straight on to the car's surface. Apply just a little more wax to the pad, turning the buffer on to buff the area.

 

We hope this article has helped make your decision easier and that you enjoy using your purchase!