SuNPe Electric Discharge Machining (EDM)

Electrical discharge machining (EDM), also known as spark machining, spark eroding, die sinking, wire burning or wire erosion, is a metal fabrication process whereby a desired shape is obtained by using electrical discharges.

At SuNPe, EDM precisely cuts through metallic material with an electrode-burning process that removes material and can drill the fine hole. This allows it to slice through thick, thin metals and holes with very high quality surface finishes and tight tolerances. Our EDM process can achieve a tolerance of ±0.05mm. If your project have some areas where CNC cannot be processed, we will have enough machines to use EDM to pick out the corner immediately to achieve the required structure, to ensure the smooth of production and delivery the parts to you on time.
 
SuNPe has 10 set EDM (Electrical Discharge machine), this provides a great assistance for our CNC machining and tooling manufacturing.