Processing Way--EDM

Electrical Discharge Machining: In metal material processing, the technology uses pulsed spark discharge to erode metal and cut it into shape.

It is mainly used to process various complex-shaped and precise workpieces, such as punches, concave dies, convex and concave dies, fixed plates, unloading plates, etc. of punching dies, forming tools, templates, and metal electrodes for EDM forming. , various micro-hole grooves, narrow slits, arbitrary curves, etc., have outstanding advantages such as small machining allowance, high machining precision, short production cycle, low manufacturing cost, etc., and have been widely used in production. EDM wires at home and abroad Cutting machine tools account for more than 60% of the total number of electrical processing machine tools.

Electrical discharge machining is the principle of using the instantaneous high temperature generated when the spark between the electrode and the workpiece is energized to erode the material on the surface of the workpiece layer by layer. EDM is suitable for processing high-hardness conductive workpieces. CNC EDM machines are the best example of EDM.

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