Sure-Cut SC-1960 Graphtec 60 plotter blade is a substitute for CB-09U blades. It fits 0.9mm diameter, blue tip holder Graphtec cutters, namely the Cutting Pro and FC series. It is also compatible with Nova Cut plotters. This 60° blade produces the best results on films with thicknesses of 6 mil or greater. This includes sandblast mask, magnetic film, and reflective vinyl. Looking to save a few bucks? When cutting thick films, try using an old 45° blade, increase the cutting force, and reduce speed slightly.