Iyoto KoKuro Aka (Small Black and Red) Medium Grit Japanese Natural Whetstone Rozsutec accurate cuts through flesh with

accurate cuts through flesh with minimal damage

made from nickel silver

dense Namazu

and water resistance

An small sampling of the stone inventory is shown (you will have your stone chosen at random from our stock)

Iyoto KoKuro Aka (Small Black and Red) Medium Grit Japanese Natural Whetstone Rozsutec accurate cuts through flesh withThis exceptional Japanese whetstone was selected by us and imported directly from Japan, thoroughly tested and sealed on stamped face and sides to protect the stone for long term use. It measures 155 mm (6. 10 inches) long 110 mm (4. 33 inches) wide 28 mm (1. 10 inches) tall, and weighs 816 g (28. 79 oz 1. 80 lbs). Hardness: Hard Fine Newly mined Iyoto stone from Ehime. These Iyoto are considered Naka Toishi, or medium grit. They range in hardness and