EDM machining is the electrical discharge machining process. It is quiet new machining technology especial high efficiency for the hard material for example tungsten carbide cobalt hard alloy, high speed steel, and PCD tools erosion rotary electrode.
HOSO METAL is working in this field more than ten years. we dedicate to produce the tungsten copper electrode, chromium copper electrode, tungsten silver electrodes for the EDM application.
Our copper tungsten electrodes are designed by "E" series are distinguished by their high density, high wear resistance and no porosity structure, good machinability and high efficiency EDM cutting speed.
* Above is typical properties just for reference.
HOSOPM®075E is popular used as the cemented carbide tools molding EDM electrode material.
tungsten carbide also called cemented carbide, it is very hard and difficult machining. The best way of machining the cemented carbide tools is EDMing.
HOSOMETAL's copper tungsten has amazing good internal uniformity without the porosity issue. Our products is your best price and performance choice.