Wire Electrical Discharge Machining

ICC holds extensive expertise in Screw Machining, Hydraulic Service & Repair, Gearbox Service & Repair, etc.  For example, Wire Electrical Discharge Machining (EDM) is an advanced machining process that depends on a precise application of electrical sparks to produce a desired shape or finish on a workpiece. Wire EDM (WEDM) is a variation of the EDM machining method that is primarily used for forming ties, cutting plates or tools. In addition, EDM can be used to form punches from harder metals that are typically not conducive to standard machining processes.

The Process for Wire Electrical Discharge Machining

An EDM manufacturing process begins by submerging the part or component into a tank filled with the dielectric fluid. The next step is feeding a thin stand of metal wire through the submerged part. Which is being held between upper and lower guides.  which is held  Typically CNC-controlled guides are designed to move in the X and Y plane. Electric current is then introduced to generate the sparking and produce the desired cutting or shaping action.

Wire EDM Houston

Benefits of Wire Electrical Discharge Machining

Wire EDM offers an array of important benefits during the manufacturing process. This process can remove materials without exerting a high amount of cutting force, it is ideally suited for situations requiring low levels of residual stress. For example:

  • Minimizes the risk of damage to the workpiece
  • Can cut intricate parts
  • Eliminates need for post-machining heat treatment
  • No metal distortions
  • Quick turnaround
  • Ideal for prototyping

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