For mold and die work, standard contouring isn't enough.
In your milling operations, tighten the Intol and Outol (Inside/Outside Tolerance) settings. This produces smoother toolpaths and eliminates faceted finishes on CNC machines. ug nx 12 extra quality
Right-clicking a part in an assembly and selecting "Show Exact" replaces lightweight facets with exact geometry, instantly sharpening the display for that component. For mold and die work, standard contouring isn't enough
Run the following checks; any failure requires immediate remediation: For mold and die work
To get the most out of extra quality in UG NX 12, follow these best practices: