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DEWALT Angle Grinder, 4-1/2-Inch, 11-Amp, 11,000 RPM, With Dust Ejection System, Corded (DWE402W)

4.7 4.7 out of 5 stars 463 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Power Angle Grinders by DEWALT

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Purchase options and add-ons

Brand DEWALT
Material Heat-Treated
Product Dimensions 15"L x 6"W x 4"H
Style Angled
Power Source Air Powered

About this item

  • 11 Amp AC/DC 11,000 RPM motor designed for faster material removal and higher overload protection
  • Dust Ejection System provides durability by ejecting damaging dust and debris particles that enter the tool through the air intake vents
  • Quick-Change Wheel release allows tool free wheel removal without the need for a wrench
  • One-Touch Guard allows for 360 degree rotation of the guard with a single action
  • Matching wheel flanges allow the use of common accessories
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Customer ratings by feature

Value for money
4.6 4.6
Maneuverability
4.5 4.5
Ergonomic
4.5 4.5

Frequently bought together

$97.88
Get it as soon as Tuesday, Apr 2
In Stock
Sold by Fluff Linen and ships from Amazon Fulfillment.
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$6.47
Get it as soon as Tuesday, Apr 2
In Stock
Ships from and sold by Amazon.com.
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$6.39
Get it as soon as Wednesday, Apr 3
In Stock
Ships from and sold by Amazon.com.
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Technical Details

Additional Information

Warranty & Support

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DEWALT

DEWALT Angle Grinder, 4-1/2-Inch, 11-Amp, 11,000 RPM, With Dust Ejection System, Corded (DWE402W)


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Product Description

The DEWALT DWE402W 4-1/2" Small Angle Grinder with Wheel features an 11 Amp AC/DC 11,000 RPM motor which is designed for faster material removal and higher overload protection. The Dust Ejection System provides durability by ejecting damaging dust and debris particles that enter the tool through the air intake vents. It has a low profile gear case allows access into tight spaces, along with a Quick-Change wheel release that allows tool free wheel removal without the need for a wrench. A One-Touch Guard allows for 360 degree rotation of the guard with a single action, and a paddle switch with safety lock-off prevents accidental start up. The matching wheel flanges allow the use of common accessories. Includes: (1) Grinder, One-Touch Guard, 2-Position Side Handle, Wrench, 4-1/2" Abrasive Wheel.

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This Item
DEWALT Angle Grinder, 4-1/2-Inch, 11-Amp, 11,000 RPM, With Dust Ejection System, Corded (DWE402W)
DEWALT Angle Grinder, 4-1/2-Inch, 11-Amp, 11,000 RPM, With Dust Ejection System, Corded (DWE402W)
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Price-10% $97.88
List:$109.00
-13% $77.83
List:$89.00
-42% $127.25
List:$219.00
-19% $88.00
List:$108.99
-34% $99.00
List:$149.00
$88.69
Delivery
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Customer Ratings
Maneuverability
4.5
4.1
4.6
4.6
4.7
4.6
Ergonomic
4.5
4.3
4.5
4.6
4.7
4.6
Value for money
4.6
4.7
4.6
4.7
Versatility
5.0
4.6
4.7
4.6
Sold By
Fluff Linen
OFFICE CHASE CORP.
Tool Liquidator LLC
Smab
Amazon.com
Amazon.com
power source
Air Powered
AC
Battery Powered
Corded Electric
Battery Powered
Corded Electric
max rotational speed
11000 rpm
11000 rpm
9000 revolutions per second
11000 rpm
8000 rpm
11000 rpm
wattage
402 watts
850 watts
2000 watts
1400 watts
voltage
120 volts
120 volts
20 volts
120 volts
20 volts
120 volts
style
Angled
Rpm,Adjustable,Ergonomic
Angled
Angle Grinder only
Cut Off Tool Only
With No Lock
weight
6 pounds
4.7 pounds
3.75 pounds
6.2 pounds
0.01 ounces
6.25 pounds

Important information

Wattage

402 watts

Bulb Voltage

120 volts

Customer reviews

4.7 out of 5 stars
4.7 out of 5
463 global ratings

Customers say

Customers like the performance, build quality, power, ease of operation, and value of the disc grinder tool. For example, they mention that it works great for a mid-level tool, it's sturdy, and has plenty of power. That said, some are disappointed with the provenance.

AI-generated from the text of customer reviews

15 customers mention15 positive0 negative

Customers are satisfied with the performance of the disc grinder. They mention that it works well for a mid-level tool, and is easy to operate. Some say that it's a really good tool that works well to cut porcelain tile. Customers also appreciate the paddle switch and the guard is easy adjust or remove.

"...Corded is more durable and powerful than the battery powered dewalt grinder I bought (shorted out at battery connection)...." Read more

"This thing goes and goes. Very pleased with the performance; however, the blade lock design could be better." Read more

"...The paddle switch works great and the guard is really easy to adjust or remove.I do have 1 issue but it is actually Dewalts fault...." Read more

"...Ended up cutting miters for porcelain base tile at corners. Worked well as long as you exercise patience and use a tile cutting wheel...." Read more

10 customers mention10 positive0 negative

Customers are satisfied with the build quality of the disc grinder. They mention that it is sturdy, durable, and powerful. Some customers also mention that the corded version is more durable and powerful than the battery-powered dewalt grinder. Overall, customers are happy with their purchase and recommend it to others.

"Powerful and does the jobs I've used it for. Corded is more durable and powerful than the battery powered dewalt grinder I bought..." Read more

"Liked:-overall Dewalt quality and operation-Seems well builtDisliked:..." Read more

"It’s a robust grinder it should have a long life." Read more

"Heavy duty love. It" Read more

10 customers mention10 positive0 negative

Customers are satisfied with the power of the disc grinder tool. They mention that it has more power than other two grinders, and is easy to control. Some say that the 11-amp motor is real.

"...corded grinders for the battery dewalt grinder price and it's definitely more powerful, despite what the battery powered dewalt has written on spec..." Read more

"Plenty of power, heavy enough tool to minimize vibration while grinding, yet light enough that you don't get fatigued using it...." Read more

"...The 11amp motor is real... I have a 6amp grinder and you can tell the difference when you are hanging on!..." Read more

"Awesome grinder! Smooth operation and plenty of power! I gave it 4 stars due to the arbor nut was not threaded true!..." Read more

6 customers mention6 positive0 negative

Customers find the disc grinder tool easy to operate. They say it has smooth operation and plenty of power. Some say it saves time grinding. Overall, most are satisfied with the product's ease of use.

"Awesome grinder! Smooth operation and plenty of power! I gave it 4 stars due to the arbor nut was not threaded true!..." Read more

"...a small lightweight angle grinder that is easy to control with good grinding power." Read more

"This is definitely the best angle grinder on the market...." Read more

"More power than other two grinders, saved lot of time grinding" Read more

6 customers mention6 positive0 negative

Customers are satisfied with the value of the disc grinder tool. They mention that it is worth the money, solid, powerful, and affordable.

"...It did arrive timely and as described by the seller. Good value for the money.I'm happy that he's happy with it." Read more

"Solid Powerful and Affordable..." Read more

"Worth the money......" Read more

"Solid tool for the money..." Read more

4 customers mention3 positive1 negative

Customers like the size of the disc grinder tool. For example, they mention it's small, lightweight, and compact.

"Powerful, compact, lightweight,easy to maneuver. Solidly constructed." Read more

"a very handy size tool" Read more

"Has excellent power. Cord is to short almost need an extension cord no matter how close to an outlet you are...." Read more

"Small, lightweight, 11 amp, easy to control..." Read more

3 customers mention3 positive0 negative

Customers appreciate the maneuverability of the disc grinder tool. They mention that it has smooth operation and plenty of power.

"Awesome grinder! Smooth operation and plenty of power! I gave it 4 stars due to the arbor nut was not threaded true!..." Read more

"...Great power and maneuverability make this grinder a tool that you need to have in your toolbox or workshop at all times." Read more

"Powerful, compact, lightweight,easy to maneuver. Solidly constructed." Read more

3 customers mention0 positive3 negative

Customers are dissatisfied with the disc grinder's provenance. They mention that it is not made in the USA, and that the description is misleading regarding the manufacturing location.

"Pics on item listing show this is MADE IN USA. It is NOT made in the USA. I'll be returning to keep my DeWalt USA made tools." Read more

"Disappointing. Very misleading description regarding manufacturing location. Also, item looked used before I even took it out of the box." Read more

"Mistake on product description..." Read more

Worth the money...
5 Stars
Worth the money...
This was my first angle grinder experience. I dont have much experience with power tools so I was was cautious. After watching some videos on how to use it I felt comfortable and bought the needed metal-cutting discs. I expected the job to take around 5-6 minutes but it only took 1 minute to cut thought the 2 small posts on my new mailbox. I'm not sure if this is normal but I was really impressed and can't wait to use it again.
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Top reviews from other countries

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Aaron Rodríguez ferreyra
5.0 out of 5 stars Excelentísima
Reviewed in Mexico on November 5, 2023
SBD
5.0 out of 5 stars Great tool!
Reviewed in Canada on May 6, 2022
Raúl R.
5.0 out of 5 stars Sr Raúl
Reviewed in Mexico on December 3, 2022
Amazon Customer
5.0 out of 5 stars good
Reviewed in Canada on July 3, 2022
Lee Comeau
5.0 out of 5 stars The most durable tools
Reviewed in Canada on September 15, 2021