15 abrasive belts for belt sander 75 x 533 mm, 3 x grit 80/120/150/240/400 each With resin bond, reinforced abrasive belts, special high-quality open-coat aluminum oxide anti-clog prolongs performance Suitable for various 75mm x 533mm belt sanders and sanders, e.g. TACKLIFE Belt Sander, 900W Belt Sander, Jellas Belt Sander, Makita Filing Belt Sander, Bosch Belt Sander and many more /p> abrasive belt is suitable for polishing, paint and rust removal of wood and metal, widely used in metallurgy, machinery, shipbuilding, light industry, leather, building materialsconstruction, textiles, domestic crafts Sanding/grinding belt is made with special open coat A/O grit and strong poly cotton fabric backing. Suitable for sanders and grinders provides the ultimate in performance, value, durability and versatility for polishing wood, aluminum, non-ferrous metals, plastics and fiberglass. Specification: Grain: 80/120/150/240/400 Sanding material: aluminum oxide Connection TypeFlat Knot Package quantity: 15 pieces Size: 3 x 21 inches75x533mm Package included: 3 pieces x 80 grains 3 pieces x 120 grains 3 pieces x 150 grains 3 pieces x 240 grains 3 pieces x 400 grains 5 different grades, from rough to fine to satisfy almost all your general polishing requirements.