This heavy, tempered stainless steel cutting straight-edge and tear bar features a beveled edge and convenient hanging hole. It is 2" wide and 1/8" thick. It is ideal for tearing large sheets of paper and producing an even deckle edge. It is also a recommended tool to use for cutting book board as a heavy straight edge. Use with a utility or heavy-duty cutting knife.  A recommended cutting knife is a Olfa Heavy Duty Cutting Knife.