Description [Package] 10 sanding belts (2X 40 grit, 2X 80 grit, 2X 120 grit, 2X 180 grit, 2X320 grit) [Size]: 100MM (height) X915MM (perimeter). [Quality]: The sanding belt is made of high-quality open-coated alumina particles. It is mainly used for wood / aluminum / non-ferrous metals / glass / plastic / stone, etc. [Applicable to multiple equipment] Suitable for Bosch sander / belt sander / Black Decker belt sander / belt disc sander / Silverstorm electric belt file / electric file / mini belt machine / DIY adjustable polisher / Mini belt sander / sander. 100X915MM Mixed Particle Sanding Belt: The sanding belt is made of corundum and adopts a precision-designed two-way belt joint. The diagonal lap joint eliminates joint shock, and the belt interface is strong and will not break. The sanding belt is anti-static and washable, in addition to the resin additives that can withstand the load, it also has good wear resistance and anti-blocking properties. Therefore, our abrasive belts are