The ET500 is a pneumatic tapping machine that is designed in a working dimension of 1300mm to 360°. Weighing a maximum of 16kg, this pneumatic tapping machine is characterized by its ergonomic system that produce fast and accurate tapping procedures. It is equipped with a multi-directional head that permits an alignment over the holes so as to deliver quick and accurate threading. This machine is incorporated with optimum air motors that can operate without the aid of modules speed.