In the Browser, select the generated setup, NC program, or individual operations whose machining time you want to view.
Shift
key to multi-select setups, NC programs, or operations in the Browser.On the Manufacture workspace toolbar, click Milling > Actions > Machining Time .
The Machining Time dialog opens and shows the estimated machining times.
(Optional) To evaluate the impact on the overall machining time, change the Feed Scale, Rapid Feed, and Tool Change Time.
Click Close.