Contain contour / toopath to specific regions


Is there a way to use the contour toolpath of just any CAM toolpath, on a specific feature or region. The demi-spheres need to be cleared with a 3D toolpath and maybe the fillet on the outer edge also.

Is there a way to contain toolpaths or apply them to specific regions this would save a lot of time?

Thanks in advance.
Solitaire.stl (2.3 MB)

This is a good use case for the pocket operation. Workspace attached

pocketing.kmz (1.8 MB)

Ah nice, I didn’t know about the select button in pocket mode.
The demi spheres I want to cut out using a ball endmill and have them 3d contoured. With the pocket path I’ll end up with a stepped surface.