【Size and grain】 Set of 13 x 457 mm (0.5 x 18 inch) abrasive belts. Including 5 PCS of each grain 80/120/150/240/400. Total 25 PCS to meet your different needs 【Wide application】 Suitable for wood, varnish, fiberglass, plastic, plaster and non-ferrous metal, etc 【More strength】 The joint of the sanding belts is treated with special processes, strong and durable, gaining a longer service life 【Durable material】 This sanding belt made from premium aluminum oxide grain, providing fast and durable sanding 【Easy to identify】 Grit sanding belts are printed on the back for easier identification Create a polish effect with these sanding belts! Having trouble trying to sand wood and the belt breaks within minutes? Are you worried that the sanding belt won’t run for more than five minutes? But you’ve come to the right place. These premium sanding attachments offer the best performance, value, durability and versatility. The seams are strong enough to sand and are not easy to break. Featuring