Keadic 13Pcs 100mm×8mm Wool Felt Polishing Wheel Disc Kit for 4 Angle Grinder, Comes with 3Pcs Buffing, Polishing & Cutting Compounds - Black, Brown & Green (18Pcs Polishing & Sanding Wheel Disc Kit)

The compounds are very hard and honestly I could not tell a difference in the grits.

The diameter of the center of the disc is too small to fit the nut of a standard angle grinder.

I used this product on an axe head. And man did it get it buff to a mirror shine just how I wanted it. looks brand new. And it is from the 1950s.

It does not connect to my DeWalt grinder it does not connect to my Bosch grinder

dont fit a grinder!

These worked great with my existing hitachi angle grinder. I just bought a 96 F-150 pickup and the paint was oxidized, mostly on the hood. These pads, along with various polishing compounds, did an amazing job in bring my trucks paint back from the dead.

I have regular size grinder, and it fit perfectly. Other peoples reviews almost made me not purchase this item because of them saying it didnt fit. As of now, I dont know quality or how well it works. Id guess that be up to a professional that could do proper testing.