First time I have attempted concave milling cut in fusion 360 on DIY cnc mill using mach 3. So far
no matter what I try toolpath does not generate to my needs for part. Not even sure if this is 2D or 3D toolpath
candidate. Have been using fusion 360 for a few months but still learning. Any help greatly appreciated
for toolpath type and geometry. Attached drawing depicts concave area to be cut. If possible would be great
to see the toolpath and geometry settings.
Thanks

Attachment 449746