This copper electrode is used in electrical discharge machining.
It has a past track record of manufacturing tough pitch copper, copper tungsten, and other materials.
We can attach not only round bar electrodes, but also long tapers and R shapes.
This product is manufactured by grinding, meaning it has the advantage of being able to process small-diameter electrodes with less run out inaccuracies when compared to electrodes that have been manufactured by lathe processing.

Long taper and R shape can be attached as well as round bar electrode.
Small diameter electrodes can be processed with less runout accuracy.

Production results
Tough pitch copper, copper-tungsten, cemented carbide

Sanwa Creation Corporation
1-26-8 Miyauchi, Nakahara-ku, Kawasaki-shi, Kanagawa, 211-0051, Japan
TEL: +81-44-740-6800 (main)
FAX: +81-44-740-6801