Introduction: CNC Aluminum Casting

By

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