Etching
Photo Etching is also known as Photo Chemical Machining (PCM) and Photo Chemical Milling. It is a manufacturing process that is able to produce intricate, burr- and stress free Thin Metal Parts in thicknesses from 0,015 to 1,5 mm. It is possible to Photo Etch a wide range of metals, for example stainless steel, copper, brass, bronze, nickel and aluminium, with tolerances down to ±0,01 mm.
Picture and text: HP-Etch AB