alt Hacker NewsThe commercial program MeshCAM has long been the poster child for using an STL for 3D CAM, and it can work well, though is vulnerable to faceting as discussed at:
https://www.cnczone.com/forums/benchtop-machines/132144-face...
see the image at:
https://www.cnccookbook.com/cnc-software/
https://www.cnccookbook.com/wp-content/uploads/2017/08/facet...
See my response elsethread for what I am hopeful of --- if it's a good fit, maybe I can take the manual off your hands?
Nice references!
The output resolution as such can be made "arbitrarily" precise if the model geometry is authored within AdaShape. So the facets in your image would not result from the limitation of the generated mesh (https://www.cnccookbook.com/wp-content/uploads/2017/08/facet...).
There resolution is currently fixed to presets for usability (see p. 28 of the changelog for the tolerance values - https://github.com/AdaShape/adashape-open-testing/releases/d...). I did not have CAM/CNC expert to consult on the details so those may be out of whack (but I'm happy to adjust them or add a user configuration).
"if it's a good fit, maybe I can take the manual off your hands?"
Would redistribution under CC BY 4.0 suit you?