PRODUCT SIZE AND CONTENT: The package includes 60 pieces with a variety of 3 grits: 60 (20 sheets), 120 (20 sheets), 240 (20 sheets). Size: 80x80x80 mm. POTENTIAL USES: Perfect for intermediate and detail sanding on bare and treated wood, for high quality finishing on fine porosity hardwoods, lacquers, paints and non-ferrous metals. For sanding work on wooden floors and parquet. Ideal for detail work on baseboards, moldings etc. Can be used for finishing operations requiring low to intermediate pressures in the tannery industry. GREAT DURABILITY AND SEVERAL BENEFITS : The open structure prevents clogging and guarantees a long service life. This sanding kit incorporates the KWIK GRIP SYSTEM, a hook support system that facilitates its installation, offering great fixation in use and easy disassembly. Compatible with air-powered orbital vacuum disc sanders and orbital sanders. PREMIUM QUALITY: Professional sandpaper made from premium mineral aluminum oxide for fast, long-lasting sanding. It is a premium paper that works on all surfaces.