Photochemical etching is a machining technique that leverages the principles behind photography to shape a piece of sheet metal and turn it into a finished product or component. The modern form of ...

The photochemical machining process, also called photoetching, is effective for producing parts with complex geometries or with many holes where stamping, punching, laser or wire EDM might leave burrs ...

[Applied Science] wanted to make some metal parts with a lot of holes. A service provider charged high tooling costs, so he decided to create his own parts using photochemical machining. The process ...

Photochemical machining (etching), microstamping, and micromachining are all used to make small, precision components. Each process has its own advantages and limitations Photochemical machining ...