We have found 2 software records in our database eligible for .cof to .dwg file format conversion.
If any kind of cof to dwg conversion is doable, it would be with AutoCAD software from which .cof files originate. Unfortunately it seems that these files do not contain CAD data, but perhaps some other kind of import is possible.
Updated: January 12, 2023
COF
A cof file extension is associated with Autodesk apps, like AutoCAD etc. A cof file stores data in ASCII format.
DWG
A dwg file extension is used for common CAD file format, originally used by AutoCAD. A DWG is a proprietary format and can only be created in AutoCAD. Other CAD programs can usually import it, but not create its proprietary form. It's because of this, that DWGs are often exported to DXF interchange format, so they can be seamlessly used in other CAD programs.