Etching technique

A guarantee of extremely fine contours

The etching process is efficient and flexible when it comes to manufacturing both small and large series. Formed parts can be manufactured to the highest precision in a photochemical process that produces no burs and is stress-free – with low tool costs and short delivery times. The etching technique makes extremely fine contours possible that can only be produced using other techniques at much higher cost, if at all.

All metals of a thickness between 0.01 millimetres and 2 millimetres can be processed. The production process neither affects the electrical conductivity of the material nor has an impact on its magnetic properties, hardness or spring elasticity.