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BLACK+DECKER Angle Grinder Tool, 4-1/2-Inch, 6 Amp (BDEG400)

4.5 4.5 out of 5 stars 6,969 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Power Angle Grinders by BLACK+DECKER

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Purchase options and add-ons

Brand BLACK+DECKER
Product Dimensions 12.5"L x 5.19"W x 4.63"H
Style Angled
Power Source Corded Electric
Color Black

About this item

  • Metal gear case for durability and longer life
  • 3 Position side handle provides added comfort and control
  • Spindle lock for easy accessory changes
  • Included Components: 4-1/2" Small angle grinder, Metal grinding wheel, Spanner wrench, Wheel Guard
  • Narrow body for comfortable grip
See more product details

Customer ratings by feature

Easy to use
4.7 4.7
Light weight
4.7 4.7
Maneuverability
4.2 4.2
Value for money
4.2 4.2

Frequently bought together

$34.99
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$6.76
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$2.92
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BLACK+DECKER Angle Grinder Tool, 4-1/2-Inch, 6 Amp (BDEG400)
BLACK+DECKER Angle Grinder Tool, 4-1/2-Inch, 6 Amp (BDEG400)
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Price$34.99$43.99$39.99-8% $54.99
List:$59.99
-13% $39.99
List:$45.99
$39.99
Delivery
Get it as soon as Sunday, Mar 24
Get it as soon as Sunday, Mar 24
Get it as soon as Sunday, Mar 24
Get it as soon as Sunday, Mar 24
Get it as soon as Sunday, Mar 24
Get it as soon as Sunday, Mar 24
Customer Ratings
Easy to use
4.7
4.5
4.5
4.3
4.0
4.3
Value for money
4.2
4.6
4.6
4.0
3.9
4.3
Ergonomic
4.4
4.4
4.2
4.0
4.5
Maneuverability
4.2
4.1
4.0
4.5
Versatility
4.2
4.0
4.2
Sold By
Amazon.com
DCK Power Tool
DCK Power Tool
SHALL DIRECT
SHALL DIRECT
Avid Power
power source
Corded Electric
Corded Electric
Corded Electric
Corded Electric
Corded Electric
Corded Electric
max rotational speed
10000 rpm
11800 rpm
11800 rpm
12000 rpm
12000 rpm
11000 rpm
wattage
800 watts
1200 watts
900 watts
900 watts
voltage
120 volts
120 volts
120 volts
120 volts
120 volts
style
Angled
Angle Grinder(KSM17-115B)
Angle Grinder(KSM09-115S)
Angled
Angled
Portable,Ergonomic

From the manufacturer

BLACK+DECKER 4-1/2-Inch 6.5-Amp Angle Grinder

BLACK+DECKER 4-1/2-Inch 6.5-Amp Angle Grinder

This angle grinder has the versatility and power you need for many applications, including grinding, cutting, and more. It’s designed with a 3-position side handle for a comfortable, stable grip, while the spindle lock lets you swap out accessories with ease. Use the convenient one-touch release switch to power down fast.

Can be used for surface preparation, grinding, cutting, sharpening, and removing rust.

Angle grinder tool can be used for surface preparation, grinding, cutting, sharpening, and removing rust.

Adjustable side handle keeps you in control.

3 positions provide plenty of options for the perfect handle placement.

Complete any job with ease.

Adjustable side handle keeps you in control.

3 positions provide plenty of options for the perfect handle placement.

Complete any job with ease.

Looking for specific info?

Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
Product Warranty: For warranty information about this product, please click here. [PDF ] User Manual [PDF ] User Manual [PDF ]

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BLACK+DECKER Angle Grinder Tool, 4-1/2-Inch, 6 Amp (BDEG400)


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Product Description

The Black & Decker BDEG400 4-1/2" 6 Amp Angle Grinder is ideal for sharpening, cutting, grinding, removing rust and surface preparation. This grinder features a metal gear case for durability and longer life. It offers a 3-position side handle that provides added comfort and control for use with various materials and angles. It also has a spindle lock for easy accessory changes. Operates at 10,000 rpm, with a spindle size range of 5/8" - 11 ". Includes: (1) 4-1/2" Small angle grinder, (1) Metal grinding wheel, (1) Spanner wrench .

Product guides and documents

Important information

Wattage

800 watts

Bulb Voltage

120 volts

To report an issue with this product or seller, click here.

Customer reviews

4.5 out of 5 stars
4.5 out of 5
6,969 global ratings

Customers say

Customers like the quality, value, performance and weight of the disc grinder tool. They mention that it does the job easily and accurately, is great for home jobs and improvement work and is very practical. They are also satisfied with the weight. That said, some complain about the burning issue and have mixed opinions on ease of use.

AI-generated from the text of customer reviews

602 customers mention462 positive140 negative

Customers like the quality of the disc grinder tool. For example,they mention it works great when it runs, is impressed with the quality and power, and is pleased with the power and versatility. Customers also say it does the job easily and accurately, has strong power, is overly aggressive, and has enough power to push through without being bogged down. Overall, customers are satisfied with the product's quality and versatility, and recommend it to others.

"Exelentw calidad." Read more

"...In regards to the included cutoff disc, it is well made and able to handle quite a lot of rough use, but may be too thick for some more delicate..." Read more

"This is a nice little grinder. Perfect for small jobs. Works great." Read more

"...Good name, not expensive, so hit the buy button. Worked like a champ. Waiting for next opportunity." Read more

279 customers mention258 positive21 negative

Customers are satisfied with the value of the disc grinder tool. They mention that it is great for the price.

"Good value for the money. Perfect for small jobs and infrequent use...." Read more

"...Good name, not expensive, so hit the buy button. Worked like a champ. Waiting for next opportunity." Read more

"...this angle grinder has a lot more life left, and it's been a great value for the money so far." Read more

"Good inexpensive grinder for the homeowner. Not built for heavy duty use." Read more

42 customers mention38 positive4 negative

Customers are satisfied with the performance of the disc grinder tool. They say it is a powerful little grinder, great for home jobs and improvement work, and extremely versatile for home DIY projects. It is easy to use and very practical. Customers also say that it is perfect for a hobbyist and that it can complete virtually every job.

"Good value for the money. Perfect for small jobs and infrequent use...." Read more

"Really good for light/medium duty jobs like stripping rust with wire wheels/strip discs or cutting some steel/aluminum...." Read more

"This is a nice little grinder. Perfect for small jobs. Works great." Read more

"you can complete virtually every job with this tool, the only lost star is for maneuverability because the cord got in the way a few times when..." Read more

29 customers mention24 positive5 negative

Customers like the weight of the disc grinder tool. They mention that it's very lightweight, easy to use, and powerful. Some customers also say that the disc is heavy but worthy. Overall, customers are satisfied with the weight and durability of the product.

"...The angle grinder works like a charm, and I find it easy to handle...." Read more

"...Better certainly than the cheap Home Depot Ryobi garbage. Heavy and solid feeling. It has a shamefully cheap handle, however...." Read more

"Heavy but worthy. The number one PRO for me is how easy it is to turn it off with my thumb...." Read more

"...A band saw would be better for that. Very easy to handle." Read more

69 customers mention43 positive26 negative

Customers are mixed about the ease of use of the disc grinder tool. Some mention that it's very easy to use, while others say that it is difficult to use if you are left-handed, and the power button is tricky to learn. Overall, the product has mixed reviews, with some customers being happy with its ease of operation and others being disappointed.

"...I coupled it with some sandpaper wheels and it works great. Saves me a lot of time and energy with much better results than I ever achieved with a..." Read more

"...But the grinder would not turn off! It stayed stuck in the on position! I couldn't slide the on/off slide back into the off position...." Read more

"...It was easy enough that I did all my posts. One disc cut 7 posts, and one disc comes with this...." Read more

"This grinder really surprised me. It's made well, easy to use, priced right, and has a one year warranty...." Read more

40 customers mention0 positive40 negative

Customers are not satisfied with the disc grinder's tendency to catch fire. They say it overheats and dies, the motor brushes burn up in a mounth, and the unit sparked and cut off.

"This was by far the worst product ever received. Burnt marks, worn parts reuse of the same box someone sent it back in. A total disaster...." Read more

"...to the plastic body melted out while in my hand and then the unit sparked and cut off...." Read more

"No idea why but it ran only for 10 minutes and stopped, never to go again...." Read more

"...The last time I used it, it sparked, started smoking, and died completely. It is 1 month outside of the 2 year support window.:..." Read more

22 customers mention5 positive17 negative

Customers are not satisfied with the heat of the disc grinder tool. They mention that it overheats and ends up burning up. Some customers also report that the air circulation is poor, causing the grinder to overheated and burn out.

"...The gearbox gets hot after a while so it is better to give it a rest after a while to avoid overworking the motor and gears, but for the price it is..." Read more

"...use something blew (winding) and the motor dropped to half speed and overheated. To be fair no quibble and was fully refunded." Read more

"...milwaukee it is darn near just as good, except it gets hotter in the hand faster when doing heavy work...." Read more

"...Unlike the previous one I bought from Porter Cable, this angle grinder hasn't overheated and failed after five minutes of use...." Read more

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4 Stars
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Top reviews from the United States

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Top reviews from other countries

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raymond
5.0 out of 5 stars Price
Reviewed in Canada on January 21, 2024
verenice
5.0 out of 5 stars Bueno
Reviewed in Mexico on May 8, 2023
Amazon Customer
4.0 out of 5 stars Works well, made a cutter tool using it
Reviewed in Canada on October 9, 2023
Customer image
Amazon Customer
4.0 out of 5 stars Works well, made a cutter tool using it
Reviewed in Canada on October 9, 2023
Used this for years and it works well. I ended up building a sled jig for it to cut sheet metal and it works really well. No complaints.
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Paruame A
5.0 out of 5 stars Al 1000
Reviewed in Mexico on March 10, 2023
Amazon Customer
5.0 out of 5 stars Great value
Reviewed in Canada on February 14, 2024