Electrical discharge machining (EDM), also known as spark machining, spark eroding, die sinking, wire burning or wire erosion, is a metal fabrication process whereby a desired shape is obtained by using electrical discharges (sparks). [1]

Feb 13, 2024 · Wire EDM, also known as Wire-Cut EDM, works in a very similar way, using a rapidly charged conductive metal wire to melt the material. No actual contact is made between the wire and the material, which prevents distorting the path of the wire or damaging the part.

May 26, 2021 · What is EDM wire cutting machine and how it works? Ultimate Wire EDM guide that explains the working principle, type of material that can be cut, pros & cons.

Oct 21, 2022 · Wire EDM machining is an electrothermal production process that uses electric discharges to remove material from a workpiece. It is an improvement to the conventional EDM method, compatible with almost all conductive materials, and …

Wire electrical discharge machining (WEDM) uses a metallic wire to cut or shape a workpiece, often a conductive material, with a thin electrode wire that follows a precisely programmed path. Typically the electrode diameters range from .004″ – .012″ (.10mm – .30mm), although smaller and larger diameters are available.

Sep 13, 2022 · Wire electrical discharge machining, better known as wire EDM, is a very precise manufacturing process that has become an industry staple, particularly in aerospace, automotive, and medical. So, what exactly is it, how does it work, and what are its drawbacks?

Dec 30, 2024 · Wire electrical discharge machining (Wire EDM) is an efficient, non-contact CNC machining process that uses electrical sparks to erode material from a workpiece. Wire EDM can machine very hard materials like hardened steel, carbides and super alloys that are difficult to machine through traditional methods.

Wire EDM is also known as: wire-cut EDM, EDN cutting, EDM wire cutting, and ‘cheese-cutter’ EDM. Wire electrical discharge machining is a non-contact subtractive manufacturing process that uses an electrically charged thin wire with a dielectric fluid to cut a metal part into different shapes.

Oct 9, 2023 · Wire EDM, a non-contact subtractive manufacturing process, ensures that electrically conductive materials are shaped with precision and care. The absence of direct contact means there’s less risk of distorting the workpiece, making it ideal for delicate operations.

Feb 7, 2025 · Wire EDM, or Wire Electrical Discharge Machining, uses a thin, electrically charged wire to cut through conductive materials with high precision. This method is effective for creating detailed 2D profiles and high-precision components, making it invaluable in high-tech industries.