MEDIUM ![]() | ![]() | |
| Name | Creo Part File | ACIS SAT Model File |
| File extension | .prt | .sat, .sab, .asat, .asab |
| Original software | Creo (Pro/ENGINEER) | |
| Binary | ■ | ■ |
| ASCII | ■ | |
| Polygonal | ■ | |
| NURBS | ■ | ■ |
| Solids | ■ | ■ |
| Smoothing groups | ■ | ■ |
| Textures, materials | ■ | |
| Developer/Owner | PTC | Spatial |
| Description | ||
| Specification | Download PDF | |
| Format features | File geometric kernel ACIS. Is used by CAD-systems such as AutoCAD, Inventor | |
| Viewing software | Creo Elements/View Express (free), Delcam Exchange 2012 (free) | RADF Viewer (free), Delcam Exchange 2012 (free) |