Achieving straightness of 0.1μm or less with full stroke! Oil-type ultra-precision wire electrical discharge machining machine 'MEX15'

The "MEX15" is an oil-type ultra-precision wire electrical discharge machining (EDM) machine that achieves a contour shape accuracy of ±0.5μm in lead frame processing.
Furthermore, it adopts a high-rigidity gantry structure and a seal-less "virtual cross table" that minimizes thermal displacement to the extreme, achieving straightness of less than 0.1μm on both the X and Y axes.
It provides a high probability supply with a cycle time of under 3 minutes for wire diameter electrode wire φ0.03, and it is also capable of supplying at break points.
【Features】
■ Achieves straightness of less than 0.1μm over the full stroke
■ Achieves contour shape accuracy of ±0.5μm
■ Achieves pitch processing accuracy of ±0.5μm
■ Achieves roundness of 0.4μm
■ Achieves high probability connection with φ0.03 wire

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