15 x 100 x 915mm belt sander sanding belts, 3 x grit 80/120/150/240/400 each With resin bond, reinforced abrasive belts, anti- special high quality open coat aluminum oxide sealing prolongs performance Suitable for various 100mm x 915mm belt sanders and sanders, e.g. TACKLIFE Belt Sander,900W Belt Sander Belt Sander ,Jellas Belt Sanders,Makita Filing Belt Sander ,Bosch Belt Sander and many more Abrasive belt is suitable for polishing, removing paint and rust from wood and metal, widely used in metalworking, machinery, shipbuilding, light industry, leather, building materials, textiles, home crafts sanding/grinding belt is made with grit A / O special open coat and a strong poly cotton fabric backing. Suitable for sanders and grinders provides the ne c plus ultra in performance, value, durability and versatility for polishing wood, aluminum, non-ferrous metals, plastic and fiberglass. Specification: Grit: 80/120/150/240/400 Sanding material: aluminum oxide Connection typeFlat knot Package Quantity: 15 pieces Size: 4 x 36 inches 100x 915 mm Package Included: 5 pieces x 80 grits< /p> 5 pieces x 120 grains 5 pieces x 150 grains 5 pieces x 240 grains 5 pieces x 400 grains 5 different grades, total 15 pieces assortment of Abrasive Belt, from coarse to fine to satisfy almost all your general polishing requirements.