POTUINOM 3x21 Inch Sanding Belts 80 Grit 10 Pack for Belt Sander Premium Aluminum Oxide,Heavy Duty Long-Lasting Belt,3In Paper Wood Metal Paint

👍【80 GRIT FAST GRINDING】 - Coarse grit increase grinding efficiency and save time,3" × 21" (75x533mm) sanding belts 80 Grits for belt sander 👍【DURABLE MATERIAL】- sander belt is made of X-Weight clothed backing, high quality aluminum oxide particles,with good abrasion resistance, antistatic and anti-clogging functions,to extend the service life of the abrasive belt 👍【SMOOTH&FIRM SEAMS】- The sandbelt joint is firm and not easy to break under pressure. The two-way tape joint eliminates the bumps at the joint and can be driven in any direction to provide perfect polishing quality 👍【WIDELY USED】- Suitable for 3 Inch x 21 Inch (75x533 mm)Belt Sander– provides heavy duty stripping and polishing tools for wood, aluminium, fiberglass, rubber, plastic and non-ferrous metals 👍【MORE CHOICES】- Available in a wide range of uniformed grit ​in POTUINOM store -40/60/80/120/150/180/240/320/400 to meet your requirements for different materials and applications