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DEWALT DWE402 Angle Grinder

Review Last Updated: 12th March 2020
Product Review by Portia
Product Features
  • Weight ratio of 1.8HP
  • 360 degrees adjustable guard
  • 11 amp brushless motor
  • 11000 RPM of speed


Working in construction means that an angle grinder should be a familiar tool to you, and if it’s not, then you’ll be thankful that you’ve stumbled across this review!

Angle grinders have a variety of uses, with their main purpose being to grind materials and polish them. As each angle grinder will offer different power outputs and features, it is important to consider its specifications carefully, so that you can choose the best angle grinder for you.

There are a wide range of angle grinders available on the market today, and these handheld power tools are soaring in popularity. This means it can be difficult to choose the best angle grinder for you.

Here at Top Review Zone, we want to make things that bit easier for you. So today, we’re reviewing the DEWALT DWE402 Angle Grinder, so you can see whether it is right for you.

Let’s take a look in more detail!


  • Long transmission life
  • Ergonomic design
  • Highly powerful motor
  • Dual ejection system prevents contamination


  • Not the most lightweight grinder compared to others on the market

DEWALT DWE402 Angle Grinder Product Review

You may be familiar with the DEWALT brand, especially if you have been working with power tools for a long time. They’re an established name in the industry, known for their high-quality products that offer reliable results.

The DEWALT DWE402 Angle Grinder is a credit to the DEWALT brand, with its powerful performance making it a standout in the angle grinder department. It comes equipped with an impressive 11 amp brushless motor, with 11000 RPM of speed, making it the ideal grinder for all kinds of jobs. It runs on both AC/DC currents, and with a weight ratio of 1.8HP, this angle grinder is both powerful and compact.

This product includes a large spiral bevel, which not only helps to give a long transmission life, but also to maximize the depth of any cut that you make. DEWALT have included a quick-change wheel release mechanism, which means you won’t need to use a wrench to remove the wheel should you need to. A useful feature DEWALT have also added is the 360 degrees adjustable guard, so the control and operation of the grinder is made even more smooth.

The dimensions of this grinder are also worth focusing on, as despite its power, it still remains a relatively lightweight product. It measures at 15.6 x 5.9 x 4.8 inches, with a weight of 6.2 pounds in total. It also features a small gripping surface, meaning this grinder is comfortable to hold, too. For extra convenience, it comes with a 2 position side handle, so you can have greater control over the product, while DEWALT have ensured that vibration won’t travel to your hand too much, making this an all-around comfortable tool to use.

A standout aspect of this grinder is the amount of great additional features that it comes with. One particularly interesting feature is its dual ejection system. This feature works by keeping the motor from getting contaminated, making it a more durable grinder that will last you for longer. As a way to enhance safety, this grinder also comes with an auto-off brush feature, which automatically shuts the grinder down once the brushes have worn off.

However, while the disc size of this grinder works well for precision-based tasks, and while it is overall quite compact, it is not the most lightweight tool compared to others on the market. If you are concerned about portability, this may be an area that is worth considering.


Angle grinders are clearly an essential item to keep in your toolkit, as they will make grinding and cutting metal a much easier task.

However, here at Top Review Zone, we know that finding the best angle grinder for you isn’t quite so easy, with so many great options available on the market.

The DEWALT DWE402 Angle Grinder, though, makes an excellent choice for all of your construction and polishing needs. We think this is an excellent grinder to help you get your tasks completed more efficiently, so you can work smarter.

Have you tried the DEWALT DWE402 Angle Grinder? What did you think of our review?

Let us know your thoughts in the comments section, or you can get in touch with us via our social media channels, which are linked below.

Thanks for reading!

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