3D STEP Viewer allows you to view STEP data file (.step or .stp). It is a great tool for visualizing, measuring, analyzing, converting, modifying and collaborating on a variety of 3D CAD models.
Main features:
- Scale, translate, mirror, rotate individual 3D part for modification.
- Turn individual parts on and off to better view the model.
- Export in STL, DAE, DXF, OBJ, VRML, PLY, OFF and ATD formats.
Very good product.