By contrast, most milling machines use three-dimensional models (3D CAM software). There are several types of computer-aided design and computer-aided manufacturing software (CAD/CAM) that are listed ...
NX are drawing file types, specified by Siemens' Product Lifecycle Management (PLM) CAD/CAM/CAE software and used in automotive, aerospace, and other industries. Pro-ENGINEER Pro-ENGINEER are drawing ...