Generally, the surface roughness of CNC small machining centers is below Ra0.2um, and the machined surface has mirror effect. Mirror EDM is mainly applied to the precise processing of complex die cavity, especially complex surface which is not easy to polish. It can save polishing procedures, improve the usability of parts, greatly reduce the processing time of die and improve the working efficiency.
Small Machining Center can be applied to: small high precision machine tools for mobile phone shell, mobile phone buttons, mobile phone mould, digital camera shell, MP3, MP4 shell mould, cemented carbide, precision connector, connector, charger mould, woodworking hard tool, graphite mould, low-loss sharp angle processing mould (standard three-axis triple action); four-axis four-linkage: professional inclined teeth, worm teeth Reverse buckles, teeth trips, etc.