3M Flap disc Cubitron II type 8291

Design: Precision formed ceramic grain (Cubitron? II), in high-strength synthetic resin bonding connected to the convex glass cloth plate. The individual grains of the ceramic Cubitron? II abrasives are small, precisely-shaped triangles, perpendicular in arrangement, and uniform in size. Tough grinding with highest removal rate, with up to 30 % faster removal. Grinding-activated additives prevent clogging and make for cooler grinding. Standard bore 22.23 mm.

Application: In all metal-processing areas, where high removal rates combined with very good surface finishes need to be achieved.