Long-Neck Ball End Mill For Copper Electrodes DRB230

[Features]
· A long-neck ball end mill with an exceptionally long tool life, offering high quality when machining copper electrodes.
・ A long neck ball end mill specializing in the processing of copper alloys.
・ The sharp blade shape and DLC coating enable long-term, high-quality and stable machining.
・ It is also effective for processing copper tungsten electrodes.