Iyoto Ko Kuro Aka (Small Black and Red) Medium Grit Japanese Natural Whetstone Water of Ayr A little bit goes a

A little bit goes a long way (elbow grease not included)

the ripple spreading across a puddle

beautiful and versatile Karasu stone at an affordable price due to the slightly irregular shape

58 inches) long × 120 mm (4

Iyoto Ko Kuro Aka (Small Black and Red) Medium Grit Japanese Natural Whetstone Water of Ayr A little bit goes aThis exceptional Japanese whetstone was selected by us and imported directly from Japan, thoroughly tested and sealed on the sides to protect the stone for long term use. It measures 230 mm (9. 06 inches) long 115 mm (4. 53 inches) wide 25 mm (0. 98 inches) tall, and weighs 1446 g (51. 01 oz 3. 19 lbs). Hardness: Hard Fine Newly mined Iyoto stone from Ehime. These Iyoto are considered Naka Toishi, or medium grit. They range in hardness and refinement