Using Mastercam Unified set to Automatic mode, and adjusting the boundary control to create a good toolpath on this irregular shaped key slot on a shaft.

This one has some odd Tool Axis Control things to address to force the tool to behave the way we want it to while locking it to 4 axis.

Also includes a Swarf multiaxis toolpath to finish the walls.

Link to the discussion on Titans of CNC facebook group:   / 1860949524424785