Here is the design I did for my tank badges. I haven't had them done yet. I am going to use a wire EDM machine at work. I thought about machining it but I can't get the corners as sharp because you need to use an end mill to machine it. With the wire you can get very tight radii. I figure I am going to do it in stainless and then have it electropolished. My machinist tells me I am going to need to take into account the curvature of the tank for this to work right Shouldn't be a problem on a wire edm. This was designed using Autodesk Inventor 9. I am told that the programming can be a little tricky but not too difficult.
(P.S. I did not use any copyrighted material to generate this.
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