I picked up one of these at my local hardware store and tried it on stripping the 5 layers of paint on my front gravel pan . This thing is awesome. Continental Abrasives -Fine (178640). I did my gravel pan, the part behind the bumper and my floor pans inside and there is still some left on the wheel. I think you could just about strip a complete car in a day with about 4 of these wheels and a good angle grinder. Cleaver
Oops again - sorry about the link. GPZ1100 has the idea. Go to the link he has provided and click on grinding wheels. Then go to page 2 about half way down is surface preparation wheels. These things are awesome - way faster than a DA sander. Cleaver