DEAL OF THE DAY: Spend $60 on spring cleaning supplies and get a $15 Amazon credit

BLACK+DECKER BDEG400 4.5-Inch Angle Grinder

Last updated: August 12, 2021

BLACK+DECKER BDEG400 4.5-Inch Angle Grinder
Show Contents

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.

Overall Take

Ensure you have a comfortable and secure grip with the three-position side handle. There is a spindle lock for easy accessory changes. The grinder has a narrow body that is easy to maneuver.

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


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.
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.
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.

What experts didn't like

The spanner wrench that is included with this tool is not of very high quality.
View our Sander & Grinder buying guide for in-depth advice and recommendations.

More to explore