The bosch gbs 75 ae set professional belt sander is a handy and robust tool it is extremely handy for removing material surface sanding smoothing and cleaning wood plastic and metal it has a sturdy toothed belt and metal toothed belt wheels for a long tool life as well as aluminium rollers for heavy duty use the graphite coated sanding plate gives you optimised sanding results and there is a quick clamping leaver for easy belt changes the guide roller has a fine adjustment option for exac