Hi guys,
I'm looking to CNC machine a part. Could someone provide some tips on how to edit the design to reduce costs and machining time but not compromise its functionality? This is a custom lego part, I wouldn't mind 3d printing, but some walls are thin and CNC machining has tighter tolerances while having options for materials like aluminum. The + shapes are for technic axles, if that shape has to be edited, it still has to fit those axles without allowing them to rotate. For the 4 technic pin holes, the diameter of the holes can't change, but I don't know how the small rings around them will affect machinability. The STL file is available at the following link:
Dropbox - susparmcustom.stl - Simplify your life
I'm looking to CNC machine a part. Could someone provide some tips on how to edit the design to reduce costs and machining time but not compromise its functionality? This is a custom lego part, I wouldn't mind 3d printing, but some walls are thin and CNC machining has tighter tolerances while having options for materials like aluminum. The + shapes are for technic axles, if that shape has to be edited, it still has to fit those axles without allowing them to rotate. For the 4 technic pin holes, the diameter of the holes can't change, but I don't know how the small rings around them will affect machinability. The STL file is available at the following link:
Dropbox - susparmcustom.stl - Simplify your life