CRL Heavy-Duty Mat Cutter Industrial Razor Blades Pack of 100 by CR Laurence

Single Edge Blades with No NotchFor Use in Paint Scrapers and Mat CuttersUse our CRL Heavy-Duty Razor Blades primarily for cutting mat board. They are more rigid than our regular razor blades because of their .012" thick steel construction and no side notches. Their extra rigidity also makes them great for really tough scraping jobs. Packed 100 per box. Important NotesSpecifications: Blades are made of Carbon C-1095 material and have a Rockwell hardness of 58-60. The 51S is .009 thick and the KKB12 is .012 thick.