| File Extension | File Type | File Format | Associated Programs | File Types Associated |
|---|---|---|---|---|
| SAT | ACIS SAT 3D Model File | CAD Files | 5 | 1 |
| SLDASM | SolidWorks Assembly File | CAD Files | 4 | 1 |
| SLDPRT | SolidWorks CAD Part File | CAD Files | 4 | 1 |
| STEP | STEP 3D Model | 3D Image Files | 9 | 1 |
| STP | STEP 3D CAD File | 3D Image Files | 16 | 10 |

