MEDIUM ![]() | ![]() | |
| Name | JT Open CAD File | STEP |
| File extension | .jt | .stp, .step |
| Original software | ||
| Binary | ■ | ■ |
| ASCII | ■ | |
| Polygonal | ■ | |
| NURBS | ■ | ■ |
| Solids | ||
| Smoothing groups | ■ | ■ |
| Textures, materials | ||
| Developer/Owner | Siemens | ISO |
| Description | ||
| Specification | www.jtopen.com | Download PDF |
| Format features | Open lightweight format of three-dimensional data | The basic format of the transfer surfaces between CAD-systems. See also IGES |
| Viewing software | JT2Go (free), eDrawings RapidFire Lite 2011 (free) | Delcam Exchange 2012 (free), eDrawings (free) |