The input format in most cases contains a solid information, but also allows you to store surface (NURBS), and polygons.
| |  |  |
| Name | NX Part/Assembly File | Kompas CAD Part File |
| File extension | .prt | .m3d |
| Original software | NX (Unigraphics) | Kompas-3D |
| Binary | ■ | ■ |
| ASCII | | |
| Polygonal | ■ | ■ |
| NURBS | ■ | ■ |
| Solids | ■ | ■ |
| Smoothing groups | ■ | ■ |
| Textures, materials | ■ | ■ |
| Developer/Owner | Siemens | Kompas-3D |
| Description | | |
| Specification | | |
| Format features | | Part file of russian CAD system Kompas-3D |
| Viewing software | Delcam Exchange 2012 (free) | Kompas-3D Viewer |
We'll help you to carry out the conversion of the file of any size and geometric complexity
