Best Angle Grinders for Money (2019). Buying .
Angle grinders produce a helluva lot of dust, which can wreak havoc on the interior of the machine. When picking the best angle grinder, look for one that has an efficient dustproof system to keep the internal parts from harm''s way. Other Features. Some angle grinders come with extra features that can really make your work easier, such as the lockon switch, which allows you to keep the tool ...