Need a replacement knife for your Royo S72M, S72SAP or S72TA paper cutter? You have come to the right place. Here at MyBinding we have a few different options for Royo replacement blades. These knives are made from high quality German steel and are designed specifically to fit your model of cutter. Built to exacting tolerances and razor sharp they are built to be durable, in fact our customers tell us that they are far more durable that the blades sold by our competition. Take a look at the options below and if you are having a hard time finding the right knife give us a call. One of our customer service agents will be glad to assist you.