Copy Cad: Flat items okay; bolts dark?
Hello Fellow Platers: I have been using the larger Caswell Copy Cad and yellow cad systems on nuts, bolts and small pieces. I have done well on flat pieces, but my bolts are dark. Recently, I have gotten both ends of the bolts to be shiny golden, but the threads and shafts are much darker and not shiny. Any ideas out there? Thanks Tom
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