3M 7525 Scotch-Brite Roloc Bristle Disc Yellow 2 Pack of 2

Awesome product arrived before the delivery date and was exactly what it said. I use these to clean engine blocks and they work awesome. Alot cheaper then getting them through the parts store as well

Definitely a “worth buying”. It makes life much easier and a great time saver.

These disc work great to remove surface rust on engine parts.