stl to x_b conversion represents export of 3D models between STL format for 3D printing and X_B files from Parasolid, or import of .stl files to a software that can work with Parasolid files. Not impossible, but might not be a straightforward matter, except if you use a professional converter. The usual workaround is to use one of the exchange formats to transfer the content.
Updated: August 3, 2023