Main function Micro edm machine tool ª8edm-50, equipped with micro pulse power source, machining state detecting and control system, micro feed servo control system. Line electrode discharging grinding system etc. It is able to machining micro hole, micro-shaft, narrow slit, narrow groove, mirco gear, microprobe, complex cavity, mirror and mirror type surface etc., with ª8 level accuracy. Key features High accuracy of processing size, high surface quality Display the picture of processing state& course real-time Minimum feeding reaches 0.1ª8m, excellent positioning accuracy and sensitivity Equipped with high precision positioning detecting sensor Applied sophisticated mico feed self-adaptive servo control system technology Stable, facilitate the maintenance of machine(convenient for maintaining) Technical specifications Size of machine tool: 1200mmíß1000mmíß1800mm Range of x, y, z axis: 200mmíß100mmíß100mm Size of control system: 800mmíß900mmíß1800mm Rotational speed of motorized spindle: 2, 000~2, 500rps Accuracy of high speed rotational motorized spindle: 1ª8m Maximum size of machining workpiece 90mmíß100mmíß80mm(customized available) Maximum machining range: 50mmíß65mmíß80mm (customized available) Maximum load: 5kg (if heavier, accessories could be customized.) Optimum surface roughness: ¿q0.08ª8m Minimal feeding of closed-loop control of every axis: 0.1ª8m Input power: ac 380v, 50hz Applications Processing micro 3-d structure device Processing various kinds of conductible material Processing free curve surface Processing micro heterotype hole/micro guiding location hole Processing micro machinery parts Standard export package or according customer requirements