It is a copper grater created by a craftsman
with over 50 years of experience in making copper products.
It is created one by one by striking a steel chisel with a hammer.
The grated juicy Japanese radish made with this grater is just splendid.
It has toothings on both faces and can be used for various purposes.
This is something that you would want to have one per household.
1-28-8, Kosuge, Katsushika-ku, Tokyo 124-0001