can all using the belt sander sharpening option please post photo's of your set up? i would be very interested in the set up by Member burnandreturn. his previous post below. I use a belt sander with a two inch by six foot belt, 36 grit. I've tried lot's of different ways to sharpen blades and this seems to be the fastest and best of all. I don't have to adjust for grind stone wheel wear and the belts are cheap and changeable instantly. I built the belt sander and a platform for the blades at the correct angle.