I'm having trouble exporting from SolidWorks 2014 to Rhino 3.
I need to open files in Rhino 3 for machining purposes, however, when I export as a STEP or IGES, Rhino seems to unwrap and add surfaces.
Anyone know of a clean translation method between the two CAD packages?
Rhino in general can read a lot of different formats. You can always try a few others, though STEP, IGES, and OBJ will be your best bets.
I don't know if Rhino 3 supports this, but newer versions of Rhino can actually read Solidworks directly, according to their website: https://www.rhino3d.com/formats/