stp to 3dm conversion is most likely related to export/conversion of 3D meshes between STP and 3DM formats. STEP format is supported in pretty much every 3D modeling tool or converter, so the real deal is to find software with support for 3D NURBS CAD file (.3dm) as well.
Home > Search converters: stp to 3dm
Conversion of stp file format to 3dm file format beta
Search for stp to 3dm converter or software able to handle these file types.
Found 2 different conversion types using the same filename extensions.
Conversion stp to 3dm type 1:
Convert from ISO-10303 STEP product data to 3D NURBS CAD data file.
Microsoft Windows software 
- convert stp to 3dm on Windows
PolyTrans|CAD+DCC
A 3D CAD translation software
File extension | File type (from-> to) | Convert | Open | Save | Edit | Create | Import | Export | Extract |
|---|---|---|---|---|---|---|---|---|---|
Convert from stp file | ISO-10303 STEP product data | No | No | No | No | No | Yes | No | No |
to 3dm file | 3D NURBS CAD data file | No | No | No | No | No | Yes | Yes | No |
The tables with software actions are a good pointer for what a certain program does with various file types and often may give users a good hint how to perform certain file conversion, for example the above-mentioned stp to 3dm. However, it is not perfect and sometimes can show results which are not really usable because of how certain programs work with files and the possible conversion is thus actually not possible at all.
Autoconverter
A converter for 3D formats
CAD Exchanger
A CAD conversion software
On-line services software 
- convert stp to 3dm on web
Babel3D
An online CAD conversion service
Additional links: Open stp file, Open 3dm file
Back to conversion search
Conversion stp to 3dm type 2:
Convert from ISO-10303 STEP product data to QuickDraw 3D metafile.
Microsoft Windows software - convert stp to 3dm on Windows
PolyTrans|CAD+DCC
A 3D CAD translation software
Additional links: Open stp file, Open 3dm file
Back to conversion search
