[Cooling fin] EDM without polishing.
With our unique technology, we can even handle highly difficult shapes without polishing.

[Achievement]
Achieves tip width of 1mm or less, depth of 24mm, and surface roughness of Rz0.8

[Accuracy]
±0.02 or less

It is also effective for parts where shape sagging due to manual work on the design surface is restricted

Please feel free to contact us.


Yoshida Kanagata Kogyo Co., Ltd.
1-589, Bouzuyama, Yokone-cho, Oubu-shi, Aichi 474-0011
TEL: +81-562-48-3456
FAX: +81-562-46-1135
Person in charge: Katsuhisa Yoshida