ISSI Engineering and Machining is a large machine shop located close to the Indianapolis airport. Our first building houses a large conventional machining department and a full grind room offering internal, external, jig, rotary and surface grinding. Our second building has a CNC machining department as well as a large machine repair bay. The CNC machining department has modern CNC machines like our Makino 4 and 5 axis mills and our Okuma dual turret lathes. We also have older and larger Cincinnati and Pratt and Whitney CNC mills and a large Monarch CNC lathe. These machines allow us to machine large parts. ISSI also has an engineering department that supports the entire shop as well as provides design services for many of our customers.