Importing objects from IGES files
Geometrical data exchange files in the IGES format normally have an *.igs or *.iges extension. IGES format allows the transfer of a multitude of different types of geometrical objects. This is why one can achieve data transfer between different systems with virtually no distortion. The IGES format is widely used, especially in areas where high data transmission accuracy is required due to very complex three-dimensional geometrical models.
There is build-in module for import IGES at CAM system.