Scotch-Brite Clean and Strip XT Pro Disc - Rust and Paint Stripping Disc - 4.5” diam. x 5/8-11 Quick Change Thread - Extra Coarse Silicon Carbide - Pack of 1

These disks are very good at removing the paint and leaving the metal below in good condition

Excellent product. Cant beat the value and quality of this product. Does what its advertised to do and then some. Dont press on the pad, let the pad and your grinder do the work. Applying pressure just pre materially wears you and the pad out. Great product.

Works great and lasts longer

Decent at removing hot rolled millscale when new but gets very hard to use and requires a lot of pressure once it starts to wear, I just used an Aluminum Oxide grinding wheel to get the millscale off and a flap disc to smooth it out. Faster and cheaper even though you’re going over it twice. These weren’t worth the money for me. Three stars since they did work well when they worked and left a beautiful finish.

The only pads I’ve tried that thoroughly clean metal without marring the surface like flapper disks do. And they don’t seem to clog up as much as other brands. Pricey but worth it.

I purchased this to remove mill scale. It worked great for a while, removing mill scale from curved surfaces. When I then used it on a flat piece of metal, it was by that point clogged up with mill scale residue. The only solution for mill scale is to soak the metal in acid. Muriatic acid will remove it fast, in just a few minutes. White vinegar will work in 4 to 5 hours, or overnight. Don’t buy this pad for removing mill scale. You’ll be disappointed.

Broke down didnt last but 5 min of use..

Lasted for about 50 seconds before worn down to nothing, yep I timed it... Went back to standard wire, and flapy disk for rust/scale removal.

Crazy effective for removing mill scale. Concerned about longevity. We shall see.

Se uso para remover restos de pintura en lamina y se desgasto demasiado rapido