Dear ALL:

I try to generate a finish tool path in a circle round surface in a 3+1 milling machine center, and i use sweep or multi-axis sweeping strategy to fulfill it, but i find out it cannot generate a full tool-path, it seems just half tool path base on my tool axis like the attached pic shows,

so in this case,

1, is there some setting need to be set to fulfill a full circle machining?

2,when i try to machining a full-circle round surface next time, which other strategy you remand to use?

Thanks and best regard.

Kim