Katzco Wire Cup Brush - 2 Pack Knotted and Crimped Cups for Rust Removal, Corrosion and Paint - Hardened Steel Wire for Reduced Wire Breakage and Longer Life

Removed rust on brake rotors and calipers before painting them. Great product.

They seem to hold very well for now.

This brush is only to be used in the most extreme cases and resilient of surface areas. Its very coarse and strong wires will scratch off any paint. rust or any other hard to remove substance you can think of.

The product performs as expected. In my particular job application I needed more rpm to handle my job. I am going to use an angle grinder to finish this project. The wire wheels would work fine for many applications.

Removing rust from my wifes car.

Great product for all work around the house.

good for metal and wood

Turns out I didnt need these like i thought i would for this project, but they are great to have on hand and work very well.

Worked great. Saved a ton of time descaling the rear of my bronco. Definitely worth it.

They worked very well removing old flaking paint from a wood deck so that I could repaint the deck.