&CLPTOL
Controls the clipping tolerance used for hidden line removal operations.
Clipping errors occur at single surface edges, where line segments overlap or fall short of the edge of the part surface. The clipping tolerance controls the length of these clippings as well as the length of any speckles.
For more details concerning clipping and speckle tolerances, refer to the Unigraphics Gateway Help.
Read/Write - Number - [.001 - .10] English, [.025 - 2.0] Metric