حزام طحن جعل. Make Your Own Sanding BeltJul 14, 2015 . I can't find pre-made sanding belts for my bench top sander with fine grits in Portugal so I started to make some myself from sandpaper roll! . the bonding right considering the arrows, upper part of the bond being lower on the belt (as regards to the arrows), so when grinding, the overlap doesn't get ripped.