The NSC M550 Wire EDM Machine is a precision computer numerical control (CNC) electric discharge machining system designed for high-accuracy metal cutting and forming applications. This vertical layout machine features X-axis travel of 24.8 inches (approximately 630mm) and Y-axis travel of 19.7 inches (approximately 500mm), providing substantial work envelope capacity for complex part geometries. The CNC control system enables automated multi-axis simultaneous cutting operations, allowing users to machine different profiles at varying heights with precision positioning accuracy typically in the range of ±0.015-0.020mm. The machine utilizes wire electrode technology with standard wire diameters ranging from 0.05mm to 0.3mm, accommodating diverse cutting requirements and surface finish specifications. Advanced features include intelligent closed-loop servo control systems on X and Y axes, combined with stepper motor technology on U and V axes for taper angle cutting capabilities up to ±10 degrees or more with optional configurations. The system incorporates automatic edge-finding and gap-shot recovery functions, optimizing productivity and reducing operator intervention. Built with heavy-duty casting construction, the M550 provides robust stability for sustained precision machining operations. It includes integrated filtration and high-pressure pump systems for working fluid management, ensuring consistent performance and extended wire electrode life. Power requirements typically range from 1.5kW to 2.5kW depending on configuration, making it suitable for job shops, tool and die facilities, and precision manufacturing environments requiring repeatable accuracy on conductive materials.