With my disc grinder getting more and more use now I have switched over on the sand paper adhesive. At first I was using the Elmers "removeable" which I found wasnt so friendly so I recently changed over to a recommended "3M Super 77" and this works very well , very happy with it just thought I'd pass that along....................
I just found out that fastenal sells this, I think it is a bit expensive but can't remember the pricing.
3M also sells a feathering adhesive in a tube that works great for this. I also found the psa discs tend to come off in pieces and leave junk behind.
