Festool 577571 100x150mm Rubin2 P40 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 applications. It a 30% faster removal rate and lasts 30% longer, thanks to its innovative design that quickly sheds wood fibers to prevent clogging and maintain sharpness. This high-performance abrasive is for woodworkers, carpenters, painters, and professionals in the woodworking and furniture industries. With Rubin 2, you can achieve a superior finish in less time, progressing rapidly through grits from 80 to 220 for surface quality. Model Number: 577571