Punch Force
The Punch Force is the minimum force required to form the part, not including the force required for forming conditions and secondary operations such as trimming, piercing, restrike, etc.
To view the punch force value you must right-click on the Result branch in the forming workbench and select Info. This is illustrated below:

A sample of the Punch Force result is shown below:

Note: To change the force units in the
current project select from the
menu bar Tools > Project Settings > Units and select Force in the Units pull down menu.