I've been using these for years..worked in a boat yard where I had a sander in my hand for hours on end. makes it easy to feather out what your working on without digging in. Some self stick adhesive discs don't work as well as others. I always put a little adhesive on the pad before applying the discs in that case and it works great!! Sometimes then don't like coming back off so just use a little torch and heat the used disc a little and it peels right off..
Rating:
[5 of 5 Stars!]