Festool 577576 100x150mm Rubin2 P150 Delta Abrasive, 50-Pack is specially designed to sand wood ly, making it i for both intermediate and final sanding tasks such as varnishing or preparatory work. Building on the success of the Rubin abrasive, the Rubin 2 sets a new benchmark for efficiency in wood finishing. It a 30% faster removal rate and lasts 30% longer, helping you complete projects more quickly and economically. This high-performance abrasive features StickFix technology to prevent clogging by quickly shedding wood fibers, keeping the abrasive sharp and effective. for woodworkers, carpenters, painters, and professionals in the woodworking and furniture industries, it enables rapid grit progression from 80 to 220, ensuring possible finish in less time. Model Number: 577576