Buy Shark Skin Wasabi Grater - UK's Best Online Price
Grater for garlic, ginger or wasabi. Like shark skin but du to vertical alignment of teeth it is easier to remove - tested this for years (PETg) without visible wear, also these
Oni Wasabi grater - for professional use - Dutch Wasabi
Wooden Wasabi Grater with Real Sharkskin Japan's Best to You