What is a EDM machine?

The EDM machine is mainly used for the complex cavity of various types of molds, electrodes, precision parts, carbide, hardened steel, graphite, aluminum alloy, structural steel, stainless steel, titanium alloy, diamond, etc. And surface shape processing. 

What are the main functions of EDM machine?

EDM machine main functions: with drawing and programming functions; mirroring, symmetry, rotation, translation functions; short-circuit automatic processing, automatic shutdown at the end of processing; reverse processing, arbitrary section processing functions; scaling function; power-off protection function; automatic center finding function ; Man-machine dialogue function.