The WILPU OSZ 112 80mm Sanding Sheets Multi Tool Blade is a versatile and high-quality sanding sheet designed for oscillating power tools. It features triangular and perforated sheets with corundum grain for a high removal rate, low clogging, and long lifetime. The sanding sheets are universally applicable and come with Velcro and holes for use with dust extraction. With an edge length of 80mm and a grit of 120, these sanding sheets are suitable for use on almost all materials. They are compatible with oscillators of all power tool brands with Starlock-shank. The product comes in a pack of 5 and is suitable for various construction applications.