scroll down

Best Car Polishers and Buffers of 2018 – Buyer’s Guide

Car polishers and buffers are high-powered machines that remove scratches and swirl marks from your car’s surface, making it look clean and shiny. They can also help to effectively eliminate rust spots as well as hide dents and other imperfections.

These machines are specially designed to help you polish your car quickly, and most importantly, without having to put too much effort. The buffer may require a certain level of skills to handle it, but once you get used to it, you will surely find it as one of the most efficient car care tools you own.

Best Rated Car Polishers in 2018

An ideal car buffer needs to be lightweight and ergonomically designed with variable speed adjustments for different applications. Finding such a machine could be a tedious task, but worry not; we have compiled a list of top 5 best car polishers and buffers in the market today. Check out the reviews below and choose the machine that best suits your needs.

Best Overall

Best Overall

Meguiar's MT300

Best Dual Action Polisher for Features

This lightweight, dual action polisher is designed to maintain the loaded speed level. It features a multi-position D handle for better control along with reduced vibration for precision. The polisher is also smooth to start and stop.

The Meguiar’s MT300 is very powerful and has with some pretty nice features that are meant to ease your work. This cordless model also has a solid build that can last many years, though it’s backed by a short warranty of only 1 year.

Best Budget

Best Budget

Porter-Cable 7424XP

Best Car Polisher under $200

This is a durable random orbital that can work on a variety of surfaces. The product comes with many of the basic features that you would expect to see in a decent polisher.

If you’re looking for an easy to use and affordable car polisher, look no further than Porter-Cable 7424XP. The device comes with some great built-in features including the overheat protection and pre-installed counterweight. It also offers a 3-year warranty and a free service contract.

1. Meguiar’s MT300

Meguiar's MT300

The Meguiar dual action polisher is a lightweight machine that has been ergonomically designed to reduce user fatigue. The tool allows you to select the desired speed from 3,000 to 7,500 orbits per minute (OPM) with a Digital Torque Management (DTM) to keep the loaded speed level consistent.

In other words, you don’t have to manually adjust the polisher each time to match your preferred setting. Another key feature of this tool is the multi position D handle that allows better control while operating it.

The dual action polisher is also smooth to start and stop with increased durability thanks to the billet counterweight, multi-bearing design. In additon, it has easy to access replaceable brushes ensuring a quick change when necessary.

Last but not least, the reduced vibration control of Meguiar’s MT300 makes it suitable for less experienced users as well who want a decent but easy to handle machine.

Product Specification:

  • Brand: Meguiar’s
  • Model Number: MT300
  • Weight: 5.4 pounds
  • Dimensions: 18.4 x 6.2 x 4.9 inches
  • Variable speeds from 3000-7500 OPM


  • Lightweight yet powerful
  • Multi position D-handle
  • Thumb adjustable speed dial
  • Billet counterweight


  • Short warranty of one-year
  • No side handle

2. Dewalt DWP849


Dewalt is a popular worldwide brand known for its reliable and quality performance, and this polisher machine is no exception. Powered by a 12-amp motor, the DWP849 offers maximum speed from 0-600/3500 rpm for different materials and applications.

The variable speed trigger enables the Soft Start by allowing users to control speed from 0 to dialed maximum setting. This is a decent feature as it avoids the annoyance of an abrupt start when putting down the trigger.

The structure uses heat treated, precision cut steel gears to ensure smooth operation of the device. In addition, there are two-position side handle and rubber backing pad for extra functionality. The unit also features a large spindle lock button to allow easy and quick backing plate changes.

You also get external brush caps for easy servicing. With support for both 7 inch and 9 inch backing plates, the Dewalt DWP849 is an ideal choice for applying large amounts of polish to vehicles such as an RV or boat.

Product Specification:

  • Brand: DEWALT
  • Model Number: DWP849
  • Weight: 6.61 pounds
  • Dimensions: 4.6 x 21.6 x 7.5 inches
  • Powerful 12-amp motor
  • Variable speeds from 0-600/3500 rpm


  • No load speeds for Soft Start
  • Has a durable construction
  • Precision cut steel gears
  • Used on a variety of surfaces
  • Operated at various speeds


  • May cause overheating issues

3. Porter-Cable 7424XP


The Porter-Cable 7424XP is a premium 6-inch random orbit polisher with swirl-free sanding action. The device comes with an electronic speed dial that operates at 2,500-6,800 OPM allowing you to work delicate areas at a slower speed.

This buffer machine can accept 5/16 to 24 spindle thread accessories, though we recommend not using pads larger than 6 inches to ensure maximum performance. The device is designed to be durable under industrial workloads thanks to a full ball and roller bearing construction.

Another great feature of the Porter Cable is a removable two-position handle, which is meant to allow both left handed and right handed to use the unit with greater comfort and ease.

The 7424XP is perfect for removing heavy swirl marks. It can also handle heavy scratches in the paintwork, but you’ll need to move the device at a slower rate. The polisher machine is backed by a 3-year limited warranty and one-year free service.

Product Specification:

  • Model Number: 7424XP
  • Weight: 5.75 pounds
  • Dimensions: 14 x 6.5 x 6 inches
  • Powerful 4.5-amp motor
  • Variable speeds from 2500-6800 OPM


  • Heat overload protection
  • Dual side handles for better control
  • Ball-bearing structure for durability
  • Compatible with a variety of surfaces
  • Offers one of the fastest speeds


  • No backing plate included

4. Torq TORQX

Torq TORQX Random Orbital Polisher

TORQX is a heavy duty machine that can polish and remove swirls, scratches, and defects from all painted vehicles. It comes with easy-to-use features for any detailing enthusiast or professional.

The machine features a powerful 700W motor with wide 1200-4200 OPM power band range. Its variable speed controls allow users to adjust the power output on the fly.

The Streamlined Integration engineering technique enables you to switch between 3’’, 5’’, and 6’’ backing plates for improved versatility. The backing plates can be used with all 5.5-inch buffing and polishing pads that strike the perfect balance for flat and curved panels.

Further, the TORQX Random Orbital Polisher comes with Balanced Ergonomic Design (BED) offering superior polishing results with minimal effort. As part of this design plan, the speed control dial is positioned in the middle of the body of the tool, which is right above the user’s thumb during operation.

There are also Integrated cooling vents designed to channel air through different components to keep them cool, as well as help with extended polishing jobs and durability.

TORQX uses a textured front handle giving better control and less user fatigue. It also integrates the Precision Power P² controller that gradually increases power as speed settings increase. This not only leads to smooth start but also improves the life of the motor and moving components.

Product Specification:

  • Brand: Torq
  • Model Number: BUF503X
  • Weight: 8.6 pounds
  • Dimensions: 8.5 x 8.5 x 20.5 inches
  • 700 Watts Motor
  • Variable speeds from 1200-4200 OPM


  • Lightweight construction
  • Vibration reduction technology
  • Steamlined controls
  • Precision paint correction


  • Not suitable to work with deep scratches

5. Griot’s Garage 10813STDCRD

Griot's Garage 10813STDCRD

The Garage 10813STDCRD is one of the best options for those just starting out with polishing. The machine comes with all basic features that one could need to personally take care of their car. It’s easy to operate and features a user-friendly design to achieve a new level of comfort.

This 6” Random Orbital comes with a powerful 7-amp, 850-watt motor producing 2,500-6,800 OPM. You should be able to select the desired speed with the help of the speed dial.

The machine sports a six-position adjustable handle with a rubberized palm grip and finger notch on the head of the orbital, ensuring complete, non-slip control. Further, Griot engineers placed the speed control dial and power switch at more convenient locations.

Besides the ease of use, the Griot’s 6” polisher is also very safe operating under low speed, low heat conditions. Another remarkable aspect is that the product is backed by a generous lifetime warranty, giving it an edge over models that feature a much shorter guarantee for the buffer.

Product Specification:

  • Brand: Griot’s Garage
  • Model Number: 10813STDCRD
  • Weight: 7 pounds
  • Dimensions: 8 x 12 x 6 inches
  • 7-amp, 850-watt Motor
  • Variable speeds from 2,500-6,800 OPM


  • Ergonomic design
  • Features a billet counterweight
  • Easy to operate
  • Safe enough for a first-timer
  • Lifetime warranty


  • Heavier than other models
  • No side handle

Best Car Polishers and Buffers - Buyer's Guide

    There are two different types of car polishers, which include a rotary and dual action polisher machine. Let’s dig into both of them.

    1) Variable Speed Rotary Polishers: These are by far the most common types of machines used to polish your car paint. They are much potent at removing scratches and scrapes, but on the downside, they can also remove paint very quickly if not used carefully.

    2) Dual Action Orbital Polishers: They are your go-to option when it comes to safety. Dual action orbitals are designed to operate numerous times per second in one direction, enabling you to safely polish each part of your vehicle’s paint.

    Speed: The most important feature to take into consideration when buying a car buffer is speed. A machine with greater speed can target deep scratches, but if not handled carefully, this could also lead to more heat and friction. A buffer is recommended to have speeds ranging from 2000-4000 rpm.

    Weight: An ideal car buffer is small and lightweight, because otherwise you may tire out quickly. So make sure the buffer you buy is lightweight yet powerful enough to polish your vehicle efficiently.

    Hand Control: It may take you some time doing the job so it’s important that you’re able to hold the machine with both hands, which is possible using a dual handle. Also, ensure that the grip is strong to give you a better control.

    Vibration: Car polishers tend to vibrate when in use; however, too much vibration can be uncomfortable and may cause inaccurate results. If your work involves precision, you should better choose a buffer with minimum vibrations.

    Price: As always, the product should be well within your budget. Take a look at its features, then weigh in the pros and cons to decide if it offers the best value for money.

    You’ll find a number of brands offering car polishers and buffers, but only a few of them are considered to deliver safe and reliable performance. Below are our top picks, in no particular order.

    Meguiar’s: Meguiar’s has a long history of more than 110 years in the car care market. The company is still dedicated to manufacturing and selling some of the best products for car owners worldwide, including polishing tools.

    Griot’s Garage: It won’t be wrong to say that Griot’s Garage is a brand obsessed with perfection. All of their products are top notch quality, and buffers are no exception.

    Dewalt: All Dewalt products, including polishers, are powerful, intuitive and long lasting. The company produces a wide range of power tools that address to both enthusiasts and professionals.

    What is the difference between Polishing and Buffing?
    The two are synonymous terms. They both refer to the same process of making your vehicle’s surface smooth. Polishing is the “professional” term for the process while buffing is more common among enthusiasts.

    Can I use buffers to polish car windows?
    Although buffers are specifically designed to work on your vehicle paint, they can be used to perform other tasks as well, including getting rid of what seem to be permanent water spots and light scratches.

    Are Car Buffers safe to use?
    Car polishers and buffers, in general, are safe to use, especially if you stick to the provided instructions. There are some risks of damaging your car’s paint if you use a rotary polisher and don’t know how to handle it. However, you can always avoid the risk by using a dual action orbital.

    How long do these tools last?
    It depends on how you maintain it, but in general, a car buffer can be used for many years. It’s best to follow the manufacturer’s guidelines for usage for enjoying the same long-lasting performance.

    Leave your Comment

    Your email address will not be published.