File Type Generic IconExpress STEP Data Model File
File Format Standard
Usage Open manually
Rank ★ ★ ☆  Average

3D model format used for three-dimensional product data representation and exchange; saved in an ACSII text format specified by ISO 10303-21; used primarily for industrial automation systems and integration purposes.

Important: Express AIM (Application Integrated Model) and MIM (Modular Integrated Model) files must use the .STP extension.

Open With

IconLKSoft JSDAI for Eclipse

Updated 2007