Dura-Block 7 Piece Sanding Blocks - DuraBlock
Product Review (submitted on May 2, 2011):
I bought this block set about a year ago when I was teaching myself how to do body work. I used them to repair a large panel and I wanted a good finish. I was amazed at my results and this block set made it easy. Although it had more blocks than I needed, I have used almost all of them for various projects since then.