ECM-Valley Information

ECM-valley is an association that focuses on non-conventional material processing techniques. The methods are all based upon electro chemical processes that have the common property that no direct contact is needed between the tool (electrode) and the product (raw material). Hence no physical force is applied to the material as oppose to conventional machining methods like milling and turning. Following methods are explained on this website: •ECM (Electro-Chemical Machining) •EDM (Electric Discharge Machining) •EPP (Electro-Plasma Polishing)