Naniwa Professional (Chosera) Whetstone Sharpening Stone, 5000 grit Knife Sharpeners ) -- never hard/tough materials

) -- never hard/tough materials like root vegetables (turnips

Recommended for final finish of fine Japanese stainless or carbon steel knives

and extremely consistent

Super choice for people who want a single all-purpose knife

Note: dimples are only on the one (front) side

Naniwa Professional (Chosera) Whetstone Sharpening Stone, 5000 grit Knife Sharpeners ) -- never hard/tough materialsNaniwa Chosera 5000 Grit Japanese Whetstone Sharpening Stone, NO stand base, 20cmx7cm surface, 2cm thick. Made in Japan. This very fine stone is just the ticket for finishing off your edge, or for regular maintenance. This is the smoothest most people will ever need to use, especially for German knives or any knife with standard steel. Note: Due to the way these are made and cured, one side of the stone may appear uneven. Please check the other side,