BLACK+DECKER BDEG400 4.5-Inch Angle Grinder

Last updated date: July 20, 2021

DWYM Score

8.4

BLACK+DECKER BDEG400 4.5-Inch Angle Grinder

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We looked at the top Sanders & Grinders and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Sander & Grinder you should buy.

Update as July 19, 2021:
Checkout The Best Sanders & Grinders for a detailed review of all the top sanders & grinders.

Overall Take


In our analysis of 17 expert reviews, the BLACK+DECKER BDEG400 4.5-Inch Angle Grinder placed 4th when we looked at the top 5 products in the category. For the full ranking, see below.

From The Manufacturer

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.

Expert Reviews

Expert Summarized Score

8.0
4 expert reviews

User Summarized Score

9.0
3,604 user reviews

What experts liked

Comes with metal gear case for increased durability. Three-position handle gives users options on how to hold the tool for greater comfort while the spindle lock allows for fast swapping out of accessorites.
- BestReviews
A great thing about this angle grinder is that it offers an excellent build quality. And you also get various free accessories with this budget angle grinder. All of these things make it a great value for money option if you are looking for angle grinders.
- Electronics Hub
It's an excellent Angle Grinder for a great price. Nice model with lots of power and surface area. It delivers high performance with each use. I would definitely purchase this Angle Grinder again. For cutting and grinding, its perfect.
- Tool Report

What experts didn't like

The spanner wrench that is included with this tool is not of very high quality.
- BestReviews

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