Review on 🔧 Versatile SHINA 45 PC Brass Wire Wheel Brushes for Dremel: Exceptional Cleaning & Polishing Tools by Jared Tovar

the only brushes in this set that i could benefit from were straight and hollow and flat fell apart too quickly just cleaning the aluminum carburettor, 3 minutes or less on these 2 , a good 10 minutes use with direct. When I tried a brand name electric device with relatively high initial RPMs and the cupped ones just flew apart, I was hit without even trying, not so with the straight ones. bought and tested here and was able to maintain lower RPMs and got about 2 more minutes from cupped brushes and it was difficult not to leave a small brush with straights if you kept it under 5k or so on the grinder. I was able to clean the carburetor and go through less than 1/4 of the brushes and the carburetor was pretty rusty.