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Are you looking for a cheap and affordable angle grinder?

Then, look no further. Dewalt DWE402 may the grinder you were looking for all these days. Not only is the Dewalt DWE402 cheap but powerful too.

It packs in loads of features that is very hard to find at this price point. It packs an 11 Amp AC/DC 11,000 rpm motor which is powerful enough for all the small to medium tasks.

Before we get into the review of the DeWalt DWE402, let’s talk about the brand first. Can you trust it? Is it better than Matika?

About the Company

The DeWalt is an American which specializes in manufacturing power tools and hand tools mainly for construction. It has been in existence for more than 90 years. This speaks a lot about the company and trust it has established among its users all these years.

What’s in the Box

Let us check what do you will  get in the box first before starting the review.

You get a –

DeWalt DWE402 4-1/2-Inch 11-Amp Grinder

One touch guard 

2 position side handle

Wrench 

Side handle

Design and Features

Let’s talk design. As soon as you look at the device, you will feel the sturdiness of the tool. The specification of the motor is the best size to power ratio any angle grinder has to offer. The device is neither too big nor too small. It is just the right size for precise work.

The DeWalt tool provides you with 1.8 HP motor which more than enough to work. It also provides you with a powerful dust ejection system. It helps to provides durability to the grinder by ejecting damaging dust and debris particles that enter the tool through the various air intake vents. It increases the life of the device significantly.

Inside the box, you get a One-Touch Guard which allows for 360-degree rotation of the guard in a single action. Quite handy, trust me.

The Quick-Change wheel release allows tool free wheel removal without the need of using a wrench. This means you need not carry tons of tool with  the device. A low profile gear case means you easily access tight spaces.

It has a top mounted and protected spindle lock button that helps to maximize the depth of cut without compromising durability.

The paddle switch comes equipped with a safety lock-off system that prevents accidental startup.

 

Specification

Weight – 1 pounds

Product Dimensions – 15.6 x 5.9 x 4.8 inches

Voltage – 120 volts

Horsepower – 1.8 HP

Warranty Description – 3 years

Performance 

The DWE402 packs in an 11 Amp AC/DC motor that can turn your grinding wheel at 11,000 RPM. This is just the right balance of power and size. This makes super easy to use the device.

From the time I bought the DWE402, I haven’t faced a single issue. The dust ejection is remarkable as it helps in keeping the device clean and also free from any debris. It also comes very handy in doing small tasks like sharpening a kitchen knife.

The tool is very simple and convenient to use. I used it for long sessions without any problem. As mentioned earlier the grinder came with a wrench, a threaded locking flange, an unthreaded backing flange, and a case. The box is quite handy for carrying different things around.

Unfortunately, the kit doesn’t contain grinding disks. You need to buy them separately.

 

Brushes and Gears

Unlike other models, the DWE402 provides an oversized brush. This ensures twice the brush life in the comparison to other brushes. The large spiral bevel gear helps to increase the transmission life of the tool.

All these little modifications helps in elongating the life span of the tool. It is also equipped with a long lasting Paddle Switch. It has a top mounted and protected spindle lock button that maxi-mises the depth of cut without compromising durability.

 

Pros 

Quite affordable at $$

Easy to use

Durable and Sturdy build

 

Cons

Doesn’t come with grinding disks

A lower amp model option would be great

Warranty

The tool comes with a 3-year limited warranty. In addition to the warranty, DEWALT tools are covered by One-Year Free Service Contract.

Apart from the warranty, the DWE402 comes with 90 days money back guarantee. This means if you are not satisfied with the product you can ask for a full refund.

 

Customer Feedback

The DWE402 is one of the highest rated angle grinders on Amazon. It has an incredible 4.8 rating from 224 reviews. This speaks a lot about the product.

An Amazon verified buyer says –

“Absolutely best Dewalt 4.5″ grinder compared to other Dewalt grinders. I have 4 Dewalt grinders. All 4 are great tools, but this one is my favorite.

Updated to say; I just ordered 3 more of these grinders. I LOVE the one touch guard!!!! You just bump it against the welding table to rotate it to any position you need….I’m quickly replacing all my grinders with these Dewalts.”

Conclusion

The DWE402 has to be the best 4.5” angle grinder in the market. You can find these grinders being used in all over the industry world and also in schools. The device’s build is quite durable, and the tool will easily last you for years together.

The price is quite low as compared to angle grinders from other companies such as Makita. I have used it for more than 4 hours continuously without any issues.

The only problem I see is the motor. The motor is rated at 11 Amp which is quite high. Unless you need all that power, you may be better off buying a 7 Amp model from Makita or Bosch. This will means less weight and will also help to get into tight spaces. This will also be helpful if you have small hands.