Greenlee RS232 PUNCH UNIT-CONNECTOR 25 PIN (RS-

Using the Greenlee RS232 is a breeze. First, drill a single 7/16' (11.1 mm) pilot hole as required. Then, with this punch unit, you can easily punch cut - outs and mounting slots in one go, saving you time and effort. No need for sawing or filing, which means a cleaner and faster job. When using it, make sure to work on materials within its capacity, which is 16 gauge (1.5 mm) mild steel or 10 gauge (3.5 mm) aluminum. For maintenance, keep the punches clean and lubricated regularly. Store it in a dry place to prevent rust and damage. This will ensure that your Greenlee RS232 stays in great condition and continues to perform well for a long time.