神户公司开发了寿命、成本均优于传统立铣刀的电镀金刚石立铣刀,用于加工石墨电极,效果甚佳。 1、石墨电极的优点石墨电极与传统的铜、铜钨电极相比,具有下列优点:1)导电、导热性好,放电加工效率 Kobe Corporation has developed an electroplated diamond end mill with a longer service life and a lower cost than a conventional end mill for processing graphite electrodes with excellent results. 1, the advantages of graphite electrodes Graphite electrode with the traditional copper, copper tungsten electrode compared with the following advantages: 1) conductive, thermal conductivity, discharge processing efficiency