Yamada Seisakusyo Co., Ltd. is high precision grinding company in Japan.
Yamada Seisakusyo Co., Ltd. is high precision grinding company in Japan.

Centerless x3

1. GR200-45N(NISSIN CG)
2. OC-20HS-T(OHMIYA)
3. EM-CL-106(Buffing)(SINTO)