A heavy-duty angle grinder can help you take on a variety of different tasks that you can’t tackle with other power tools. You can rely on it to cut concrete pavers, slice through steel rods, and even remove paint and rust from metal surfaces. That last job, in particular, is what makes angle grinders so enticing to mechanics. They can depend on them to get rid of paint and rust from cars while maintaining and repairing them.
The DeWalt 20V Max XR Cordless Angle Grinder is definitely cut out to make light work of all the tasks we just mentioned, and it’s available for almost $100 off at Amazon right now. Thanks to a 31% discount, you can purchase it for only $199 at the moment, down from its regular retail price of $289, and put it to the test so you can see just how invaluable it can be for auto repairs.
Pros
- Brushless motor delivers up to 9,000 RPM
- Variable-speed control provides enhanced performance
- Anti-rotation system increases safety
Cons
- Long-lasting 20V battery not included
- Worthwhile accessories (dust extractors, tracking chips, etc.) sold separately
- No paddle switch like similar DeWalt angle grinders
Measuring roughly 13 inches long, 6.5 inches wide, and 5.5 inches tall, this angle grinder isn’t quite as compact as some smaller DeWalt options, but that’s to be expected when you consider its power. It can deliver up to 9,000 RPM, allowing it to polish off projects that smaller angle grinders can’t touch. It also boasts a variable-speed control, making it possible for it to cut through metal and stone with ease, and an anti-rotation system that keeps it safe by shutting it down if it senses trouble.
While you will have to buy it separately, this angle grinder is also compatible with DeWalt’s Tool Connect chip, which will let you keep tabs on it on jobsites if you plan to use it for professional purposes. Plus, you can keep your workspace clean by pairing it with an optional DeWalt dust extractor.
This DeWalt angle grinder has only been available for a short time, but some mechanics have already seen it work wonders when removing paint and rust from cars. “It’s a fast-working tool that works very well,” one wrote. “It can remove rust from a car with minimal effort.”
“Top-shelf quality, as to be expected from DeWalt,” another shopper added. “It’s actually very quiet, and the variable-speed control is an absolute must!”
Deals We’re Loving
- DeWalt Corded 4.5-Inch Angle Grinder, $59 (was $89) at Amazon
- DeWalt 20V Max Cordless 4.5-Inch Paddle-Switch Angle Grinder, $124 (was $199) at Amazon
- DeWalt 20V Max Cordless 4.5-Inch Angle Grinder, $162 (was $249) at Amazon
The DeWalt 20V Max XR Cordless Angle Grinder is 31% off at Amazon. Order one now and get to grinding.
About the author

Chris Yuscavage
Commerce Writer, Autoblog

