Or just easier to produce patterns for short runs?
Playing about today using Solid edge to get a .stl model of a hypothetical crankcase then move it into Vectric's Cut3D program to generate the code.
Direct link here but 5.6meg download
http://www.stevenson-engineers.co.uk/files/crankcase.wmv
Playing about today using Solid edge to get a .stl model of a hypothetical crankcase then move it into Vectric's Cut3D program to generate the code.
Direct link here but 5.6meg download
http://www.stevenson-engineers.co.uk/files/crankcase.wmv