Blade for MBM LMM-62, 63 paper cutters, standard inlaid carbon steel (AKI-I) by Alliance Knife Company. This blade measures 30.709" long x 3.150" high and .315" thick, with 5 Holes. (MBM I.D. is LMM-62, 63.) When ordering knives, please double-check the brand, model and serial number of your cutter, and measure your knife carefully.