Ok, as part of my graduation present, my parents got me a Craftsman 6" sander/buffer. Well, I want to use it to sand down my engine bay to finish preparing it, but I am stuck. It is made so that the rubber backing pad threads onto the sander, then you put a pad on, and then it has a round nut that holds them on. Well, every Sears and tools dealer I have looked at are sold out of the 6" disks with a single hole in the center. So I was wondering, can I use the adhesive backed sanding disks, or do I need to keep searching for my sanding disks? Thanks guys.