The STF-1 is an automatic on-cassette printer using the dry offset printing method. It features a loading magazine, has adjustable speed and can print up to 120 cassettes per minute. Designed to be bench mounted, the STF-1 prints one side only of the cassette in a single pass.

In addition, STF-1 uses an aluminum printing cylinder with a special molded rubber blanket which takes up the ink impression from the printing plate. The plate is vertically mounted on a single vacuum cylinder and can be quickly and easily adjusted if necessary.

For the entry level duplicator this machine not only is less expensive than the STF-2B or STF-2C, but it also occupies less space. The foot print of the machine is about 50% less than both of the larger machines, lighter in weight and easy to transport. This machine includes a built-in Vacuum Pump.