I am working on an adaptor for my 6" belt sander that will turn it into a precision thickness sander. Everything seems to be working pretty well except for the feed speed which I am doing by hand. I am thinking because it is allready on a slope I could use a gravity feed as not much pressure is required to feed it through.
My question is I need the slickest surfaces possible to allow these items to slide. My material will be sitting on a 36" metal sled that weighs about 1# and the feed platform is on about a 20 degree angle. What material for slick surfaces should I be looking at?