Introduction: CNC Aluminum Casting
aluminum casting for polystyrene
CNC prototype the original form.
Step 1:
3d model made for Rhinoceros 5
Step 2:
Mills to 50% of the material
Step 3:
important are these two holes drilled through polystyrene
Step 4:
rotate and align material of the holes on the other side
Step 5:
Next, I proceeded according to the
https://www.instructables.com/id/Low-Cost-Aluminum...
and this is the result
Step 6:
the finish results
2 Comments
5 years ago
Hello. I like the idea for the alignment holes. Did you place those in or did your software do it? Also how did you split your 3d model in half? I'm new to cnc milling. Thanks!
6 years ago
Excellent result, nice symbiosis of two totally different technologies.