STEP & IGES File Viewer
Formats Supported STEP – AP 203, AP 214, AP 242; File extensions – STP, STEP IGES – 5.1, 5.2, 5.3; File extensions – IGS, IGES Stereo Lithography (STL) – All Versions; File extensions – STL Rhino, VDA-FS, VRML – File extensions – 3DM, VDA, WRL ......