[The Pindex system in the construction of removable dies].

The use of the Pindex system for removable dies, were presented in this paper. A detailed classification of the types of die systems has been attempted. The Pindex according to deferend studies is the more precise and ideal method for fabricating removable dies. Advantages of this system include excellent stability of the die and recommended for long spand bridges, where the details are very difficult to produce. The technique of the system has been presented in step by step procedure.