CNC EDM WIRE CUTTING
CNC EDM Wire Cutting for High-Tolerance Tooling & Components
At Promach Precision Engineering, our CNC EDM Wire Cutting service delivers high-accuracy machining for complex and high-tolerance components. Electrical Discharge Machining (EDM) is a non-contact process that removes material through controlled electrical discharges between a continuously fed wire electrode and the workpiece, making it ideal for electrically conductive materials.
Our wire EDM capability allows us to machine hardened steels, tool steels, carbides, and specialty alloys with exceptional precision. The process is perfectly suited for producing intricate profiles, fine internal features, sharp corners, and tight tolerances that are difficult to achieve with conventional machining methods.
Because CNC EDM Wire Cutting applies no mechanical cutting forces, components are produced without distortion, residual stress, or material deformation. Advanced CNC control enables precise contouring, taper cutting, and repeatable accuracy, resulting in clean surface finishes and consistent part quality.
Promach Precision Engineering’s CNC EDM Wire Cutting service is commonly used for precision tooling, dies and moulds, jigs, fixtures, and critical engineering components where accuracy, reliability, and dimensional integrity are essential.