Thank's for the tips everyone. And the Reverse View option works perfect - A+ for Garen! Now my only problem is the huge slowdown when detecting and processing the 1048 holes in the solid Thank again everyone!

Hello All, I am using Mastercam X2 with Robotmaster.(Robotmaster Fanuc Machine Type) When creating a Solid Drill toolpath on this part: (the part is a shell (open at the bottom) Mastercam wants to drill the top surface holes from the bottom (inside the part). The only way I have found to fix this is to re-model the part closing the bottom. Is there a way to limit the axis to force Solid Drill to drill from the top? thanks, Rob Mastercam Noob