21 Pcs 2 Quick Change Easy Strip Discs Angel Die Grinder Attachments for Strips Paint, Cleans Welds, Removes Rust, Scale and Oxidation.

work good

I bought it for a Milwaukee die grinder with 1/4 arbor. These discs fits well. They also look good quality. Purple ones are supposed to last longer than green or black ones. Ill see how good it is.

Good budget roloc-type strip discs. Dont last as long as some name-brand ones. It is nice they include the arbor.