Parts Seiko News [April 2025 Issue]

This time, we would like to introduce the wire electrical discharge machining (EDM) that has been added to our Kagoshima factory.
Wire electrical discharge machining involves using a wire electrode to create a discharge phenomenon in a processing fluid, allowing for the melting and removal of the workpiece while machining the contour shape.
With NC control, we can process complex two-dimensional shapes using the XY axis and UV axis, and it is also possible to machine three-dimensional shapes (with taper).
*Supported materials: hardened steel, high-speed steel, carbide, copper, aluminum, brass, stainless steel, molybdenum steel, etc.
If the workpiece is conductive, we can accurately machine complex two-dimensional shapes regardless of material or hardness (including heat-treated products), so please feel free to consult with us.


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