The Lectroetch process is an electro-chem etching process in which a minute amount of metal, about .001 to .006 inches, is removed from conductive metals. The process eliminates the impennanence of labeling or ink marking, and will not weaken, deform or otherwise contribute to part failure. Even thin wall, delicate components can be easily marked without burrs or danger of part damage. It is often the only method which meets Mil-Spec standards.
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