Name | SolidWorks Part File | STEP |
File extension | .sldprt | .stp, .step |
Original software | SolidWorks | |
Binary | ■ | ■ |
ASCII | ■ | |
Polygonal | ■ | |
NURBS | ■ | ■ |
Solids | ■ | |
Smoothing groups | ■ | ■ |
Textures, materials | ■ | |
Developer/Owner | Dassault Systemes | ISO |
Description | ||
Specification | Download PDF | |
Format features | Part file CAD system SolidWorks | The basic format of the transfer surfaces between CAD-systems. See also IGES |
Viewing software | SolidWorks Viewer 2011 (free), Delcam Exchange 2011 R2 (free), eDrawings (free) | Delcam Exchange 2012 (free), eDrawings (free) |