This strategy produces very high quality finish especially on steep surfaces and minimizes full 3-axis movements that slow down older machines and controllers. The scallop option adjusts the necessary Z-down steps to the surface flow and results in shorter machining times.
When you click on the Data button, the Constant-Z Finish dialog box will be displayed.

The following options enable you to machine wall and floor areas separately with different parameters.
This option enables you to define the order of the machining Z-levels.
This option enables special handling of vertical walls with fillets between them in a prismatic part.