Cnc Polishing

[Tony Wells]

You can get a lot from using brushes like that. A sub of mine did a lot of plastic mold work for another customer and they had tons of polish work in those molds, because they product comes out a perfect replica of the mold, right down to the feedlines. The used mostly tooling from BRM on theirs, but also some fancy electro-chemical process. I checked into it for deburring some wireways in an unreachable area on some parts I used to make. I had a hollow wand that you used kind of like a mini die grinder, but an electrolyte was pumped out if it and when current passed from the part through the electrolyte back to the wand, a process similar to reverse plating took place and the burrs simply "washed" off, leaving a perfectly smooth, radiused edge.

Your work looks very good. Anodizing will give it a more uniform appearance generally.