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

Great product, using it to remove Mill scale. This wheel isnt loading up as quickly as other brands.

As advertised, last longer than expected.

Used this to remover a pretty decent amount or surface rust from my hotrods cowl hood. Took about 30 min and I had removed all the rust from my hood straight down to bare metal without a single small spark flying. Great product and would highly recommend to anyone who is working with minor to mild rust.

Purchased both the green and purple discs to remove paint and rust on a trailer repaint project. The green discs work very well for primarily paint removal not “coarse” enough for rust. The purple discs worked very well at both paint and rust removal. Lighter rust came off very easily, the heavy, deep pitted rust took more effort but removed enough to make other rust removal effective. With some effort too, mill scale on sheet metal came off. The pads last for a pretty long time even while taking off heavy rust. Very impressed with the 3MCubitron abrasives, I plan to try the belts next on my 2” x 48” belt sander.

Title says it all

Works very well

The best cleaning discs I’ve found. They make quick work of mill scale and last longer than other brands.

The Scotch-Brite wheel is a great addition. It works excellent for taking off mill scale. Does not clog easily and does not wear too fast a great tool for cleaning metal preparing for welding or painting well worth the money.

Remove mill scale, got about 10 minutes use. Stay with flapper wheel much faster and a way more cost effective

Gets the job done - and quickly !