Features： 1、Brown Aluminium Oxide: Sanding belts are crafted with selected brown aluminium oxide, feature abrasion resistance, anti static and anti clogging. 2、Good Stability: The joints will not jump during the smoothing and polishing process, and the polished surface will not appear wavy, firm, and will not break. 3、High Strength: Small surface roughness value, good residual stress state, as well as no microscopic cracks on the surface or metallurgical organization changes and other phenomena. 4、High Performance: Belt sander paper works ly with an assortment of belt sanding machines and applications, used for all kinds of alloy products, stainless steel products, non ferrous metals, ferrous metal plates, etc. 5、Standard Specification: The specification is 610x100 with standard workmanship which can match the sand belt machine well Specification： Item Type: Sandpaper Belt Material: Brown Aluminium Oxide Package List： 10 x Sandpaper Belt