Model # DWE402

Internet #205904316

Store SO SKU #1001279544

DEWALT 120-Volt 4-1/2 in. Corded Small Angle Grinder
0885911355810

DEWALT

120-Volt 4-1/2 in. Corded Small Angle Grinder

  • Newly designed side handle provides excellent ergonomics
  • Matching wheel flanges allow the use of common accessories
  • Made in the USA with Global Materials
$8486 /each
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Frequently Bought Together

Product Overview

  • Newly designed side handle provides excellent ergonomics
  • Matching wheel flanges allow the use of common accessories
  • Made in the USA with Global Materials
The DEWALT DWE402 angle grinder features an 11 Amp AC/DC 11,000 RPM motor that provides excellent power to weight/size ratio. This grinder is designed with DEWALT Dust Ejection System that increases durability by ejecting damaging dust and debris particles that enter the tool. Oversized brushes provide longer brush life.
  • Large spiral bevel gear provides long transmission life
  • 1-touch guard allows for 360 Degree rotation of the guard with a single action
  • Quick-change wheel release allows tool free wheel removal without need for a wrench
  • Top mounted and protected spindle lock button maximizes depth of cut without compromising durability
  • Matching wheel flanges allow the use of common accessories
  • Uniquely small gripping surface in this power class allows for the best comfort available in this class
  • Newly designed side handle provides excellent ergonomics
  • Auto-off brushes shut the tool down when the brushes need replacing to avoid tool damage
  • Paddle switch with safety lock-off prevents accidental start up
  • Click here for more information on Electronic Recycling Programs

Product Overview

  • Newly designed side handle provides excellent ergonomics
  • Matching wheel flanges allow the use of common accessories
  • Made in the USA with Global Materials
Model #: DWE402
Internet #: 205904316

The DEWALT DWE402 angle grinder features an 11 Amp AC/DC 11,000 RPM motor that provides excellent power to weight/size ratio. This grinder is designed with DEWALT Dust Ejection System that increases durability by ejecting damaging dust and debris particles that enter the tool. Oversized brushes provide longer brush life.

  • Large spiral bevel gear provides long transmission life
  • 1-touch guard allows for 360 Degree rotation of the guard with a single action
  • Quick-change wheel release allows tool free wheel removal without need for a wrench
  • Top mounted and protected spindle lock button maximizes depth of cut without compromising durability
  • Matching wheel flanges allow the use of common accessories
  • Uniquely small gripping surface in this power class allows for the best comfort available in this class
  • Newly designed side handle provides excellent ergonomics
  • Auto-off brushes shut the tool down when the brushes need replacing to avoid tool damage
  • Paddle switch with safety lock-off prevents accidental start up
  • Click here for more information on Electronic Recycling Programs

Info & Guides

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Price
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Name 120-Volt 4-1/2 in. Corded Small Angle Grinder 120-Volt 4-1/2 in. Corded Small Angle Grinder 120-Volt 4-1/2 in. Corded Small Angle Grinder 11 Amp 4-1/2 in. Angle Grinder
Brand DEWALT DEWALT DEWALT DEWALT
Ratings (0) (11) (11) (43)
Reconditioned No No No No
Amperage (amps) 11 11 11 11
Power Tool Features Second Handle Included,Spindle Lock Second Handle Included Adjustable Handle Position,Grinding Wheel Included,Second Handle Included,Spindle Lock Adjustable Handle Position,Grinding Wheel Included,Second Handle Included,Spindle Lock
Cordless/ Corded Corded Corded Corded Corded
Wheel Diameter (in.) 4.5 4.5 4.5 4.5
View Product View Product View Product View Product

Specifications

Dimensions

Product Depth (in.)
15.63
Product Height (in.)
4.81
Product Width (in.)
5.94
Wheel Diameter (in.)
4.5

Details

Amperage (amps)
11
Arbor Size
5/8 - 11
Color Family
Yellow
Cord Length (ft.)
6
Corded Tool Type
Angle Grinder
Cordless/ Corded
Corded
Electronic Speed Control
No
Grinding Wheel Included
No
Maximum Speed (rpm)
11000
Power Tool Features
Second Handle Included
Product Weight (lb.)
6.18lb
Reconditioned
No
Returnable
90-Day
Spindle Lock
Yes
Tools Product Type
Power Tool
Variable Speed
No

Warranty / Certifications

Certifications and Listings
CSA Listed
Manufacturer Warranty
3 Year Limited Warranty 1 Year Warranty 90 Day Money Back Guarantee

Specifications

Dimensions

Product Depth (in.)
15.63
Product Height (in.)
4.81
Product Width (in.)
5.94
Wheel Diameter (in.)
4.5

Details

Amperage (amps)
11
Arbor Size
5/8 - 11
Color Family
Yellow
Cord Length (ft.)
6
Corded Tool Type
Angle Grinder
Cordless/ Corded
Corded
Electronic Speed Control
No
Grinding Wheel Included
No
Maximum Speed (rpm)
11000
Power Tool Features
Second Handle Included
Product Weight (lb.)
6.18lb
Reconditioned
No
Returnable
90-Day
Spindle Lock
Yes
Tools Product Type
Power Tool
Variable Speed
No

Warranty / Certifications

Certifications and Listings
CSA Listed
Manufacturer Warranty
3 Year Limited Warranty 1 Year Warranty 90 Day Money Back Guarantee

Questions & Answers

When I use this grinder the guard moves how can I fix that

Asked by: Daniel
Make sure the 2 screws on the guard are tight, check them before you begin using the grinder each time. If you're not used to using this grinder leave the guard on it will save your fingers and hands from serious injury.
Answered by: TRN
Date published: 2016-12-15

Can it be possible to use it as a sander?

Asked by: chris
If you're talking about using it on wood the answer is NO. It can be used for smoothing and polishing on granite, steel or fiberglass if you buy a fine grit flapper disc not a regular grinding disc. A grinding disc made for steel will clog up quick if used on wood.
Answered by: TRN
Date published: 2016-12-15

Is there a variable speed 4 1/2" Dewalt angle grinder or a Makita?

Asked by: mike
NO, only one speed on either grinder.
Answered by: TRN
Date published: 2016-12-15

Can you use this grinder for cutting tiles to do a tiling job. If not, which one do you recommend.

Asked by: Richie
Yes you can use the DWE402 to cut tile as long as the correct tile blade and guard are attached.
Answered by: SBD_Product Expert
Date published: 2017-07-14
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Customer Reviews

120-Volt 4-1/2 in. Corded Small Angle Grinder is rated 5.0 out of 5 by 11.
Rated 5 out of 5 by from Bought this one so I don't have to keep switching from sanding pad to cutting wheel like the firs... Bought this one so I don't have to keep switching from sanding pad to cutting wheel like the first one so this should be just as good it's the same model.
Date published: 2017-10-13
Rated 5 out of 5 by from I used it with a diamond blade to cut brick... I used it with a diamond blade to cut brick pavers for my patio, worked like a charm.
Date published: 2017-09-05
Rated 5 out of 5 by from Great little grinder and in a case too! I bought this grinder when Home Depot had Dewalt tools on sale. I was looking for a grinder that was smaller (that is that I could use it with only one hand) than the one that I had at the time which was bulky even though it was also a 4" grinder. Picky, I know, but there you go. After having researched different brands of 4" grinders, I ended up with the opinion that Dewalt's grinder was as good as I could get. On top of that, this one had a case which is important to me (storage, protection, etc.) I've used it a few times since and it does its job extremely well. I cut through some pretty thick bolts and it had no problems at all. Now, a bit of a 'fatherly' suggestion. When using this tool (like pretty well all power tools) it's extremely wise to use some protection. For this tool in specific, gloves and long sleeves protect from flying metal shards. Safety glasses or a face shield (lighter welder type), again, protect from the same shards. BUT, MOST IMPORTANTLY, for the purpose of this review is EAR PROTECTION. I ignored advice about protecting my hears when I was younger (what I call ‘Indestructible Youth Syndrome’). As a result, I've lost some higher register hearing ability and I've also developed a condition which is called tinnitus. The symptoms of tinnitus are a constant (24/7, 365 days per year) high-pitch whistle in my ears. The doctor told me that I HAVE TO WEAR ear protection now so as to stop the condition from getting worse. By they way, guys and gals, there's no cure for this. It won't kill you but it sure is a drag. PROTECT YOURSELF when using power tools. You, just like my father and me, are not indestructible.
Date published: 2011-07-31
Rated 5 out of 5 by from I got 3 of this grinder use them every day for over a year still work like new. I got 3 of this grinder use them every day for over a year still work like new.
Date published: 2016-12-06
Rated 5 out of 5 by from The grinder is a good one. I am happy with... The grinder is a good one. I am happy with it.
Date published: 2017-02-07
Rated 5 out of 5 by from Dewalt 1.8-Horsepower 4.5-Inch Small Angle Grinder OK. A little background on what I do. I am not just a DIY'er. I am a professional remodeler and construction professional by trade and I do this stuff for a living. It supports my family and I and is not just a hobby. A horrendous experience with the DWS780 caused me to be somewhat dubious of the Dewalt brand, but after listening to advice from another professional, I took my chances and bought one of these. My old Makita finally gave up the ghost after 5 years of use. My main uses are cutting slates, removing old screws, cutting pipe, brick, etc. After 20 something years in Biz, I've learned to spend more money on good tools. This unit has power to spare. We sometimes have to use thermal Bluestone that is 2-2.5 inches thick and this cuts it like butter. Also get some Tyrolit grinding wheels and diamond blades from Diamond Products because they are the best on the market IMO. But any brand blade or wheel seems to cut faster on yellow and teal grinders than almost everything else we've used, because the spindle is always turning very quickly but also receiving plenty of power. And if you look at it for a few days, but do not buy, you often find offers for a few dollars less in the coming days and weeks. I didn't do that; I never go cheap on my tools. I was just unsure which unit to purchase. I think I made the right decision. And even as a homeowner? I think this would last a lifetime, as well as do every job you need it to do. So for the homeowner, but especially the pro, this gets a big thumbs up from me. (And because of how well it works, it may very well maintain your thumb, allowing you to give the thumbs up for the remainder of a lifetime.)
Date published: 2015-11-30
Rated 5 out of 5 by from My husband likes anything DeWalt My husband likes anything DeWalt
Date published: 2017-03-09
Rated 5 out of 5 by from Great value product. Light weight, easy to use grinder that was perfect for what I bought it for - removing floor nails to re-purpose the floor in the basement. The storage box was an important feature and this included the allen key to lock the disc in place. The major issue I had was that no disc was included and it did not make this clear on the box. Other than that this is great value for money.
Date published: 2016-12-31
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