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Example: Cutline Milling
The following figures below illustrate the tool path with and without cutline milling enhancement when the surface transition is from a spherical surface to conical surface.
Figure 1 ­ Tool Path Without The Cut Line Enhancement
In this figure the tool path is created without the middle cut line selected and hence you notice that the tool path is not smooth when the surface topology transitions.
Figure 2 ­ Part With Three Cut Lines Selected
1. Cutline 1
2. Cutline 2
3. Cutline 3
Figure 3 ­ Tool Path With The Cut Line Enhancement
In this figure the tool path is created with all the three cut line selected and hence you notice that the tool path is smooth during surface topology transitions.