• Package contents: 25 sanding discs of 225 mm with grits P40, P60, P80, P120, and P240 (5 discs of each grit). • Universal 10-hole system compatible with most giraffe sanders and wall sanders. • Diamond-shaped design with anti-clogging properties for prolonged performance. • 225 mm diameter with evenly distributed perforations for efficient dust extraction. • Ideal for sanding construction surfaces such as walls, ceilings, putty, plaster, and paint. • Variety of grits allowing for everything from initial roughing to fine finishing.