EDM sinker machine is used for cavity forming. It utilizes conductive material (copper, graphite, steel) as electrode to process workpiece (conductive material) by spark erosion. Main use: processing precious die, cavity mold and so on. It is widely used in metal processing and mold making workshop.

Our company's EDM series machines are featured in strong functions, convenient and reliable operation, of fairly good rigidity, running placidly, of good controllability, suitable to process conductive metal moulds, complicated metal parts and templates with high precision, high toughness and difficult processing. EDM process has become the important part in the field of mechanical manufacture. They are widely used in the fields of moulds, electronic instruments, precision mechanical process, automobile parts, military, etc.

Time saving,energy saving.

Creative electric pulse machining with high efficiency.

High quality,high precision,high efficiency.

Adopting high precision DC servomotor

With the function of PC hand wheel, it is easier to remove the machine

Adopting the prepressing high precision bearing working in high precision ball screw, with good rigidity.