Creo ModelCHECK > checks > CYL_CUT_SLOTS (Cuts and Slots That Should Be Holes)
  
CYL_CUT_SLOTS (Cuts and Slots That Should Be Holes)
Y/N/E/W
Reports any circular cuts or slots in the model that could have been modeled using holes instead. If any are found, you can highlight the features in question in the Creo Parametric window. This check ignores cylindrical features that have been created using the Revolve command.
You can also access the Global Reference Viewer from the Creo ModelCHECK report to view all references to and from the reported features.
Suggested Settings:
Inter
Batch
Regen
Save
W
W
W
W