Naniwa Chocera Stone 10000 210x70x30mm

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Chocera stones are the highest quality water stones from Naniwa. These stones are much harder than other stones, which prevents them from wearing out. Their hardness makes them more abrasive, so they take steel from the knives faster than any other type we have. When sharpening knives with these stones, I challenge you to keep from saying things like “Why, I never…”
You should not soak these stones in water before each use. A few splashes of water work perfectly. Chocera stones were originally invented for sharpening razors, so those who love razor sharp edge should use them.

The Chocera 10,000 grit stone leaves an amazing mirror like polish on the blade. This allows for ultra silky cutting and slicing.

All the Chocera stones come with a Nagura stone

DO NOT soak this stone. This stone only requires a splash of water while sharpening. Please wipe excess water off from the stone before storing.
Not following these directions can result in damaging your stone.

Care Instructions

Care for whetstone

In order to maximize the performance of the stones and avoid any misuse, please review the following information carefully.

  • Use plenty of water, this will act as a lubricant, preventing knives from excess heat. Never ever use oil it will ruin your stone. Don’t let black residue from sharpening build up on the stone to avoid plugging up the grit. 
  • Do not keep stones in direct sunlight, extreme heat or cold (i.e. Inside of a car in winter).
  • Please wipe excess water off from the stone before storing.
  • Some stones require soaking in water for about 20min prior to use, others only require a splash of water while sharpening. It depends on the stone. If the stone immediately sucks up all the water on it, soak it. If it pools on top don’t soak it. Please ask us for each stone type.
  • Keep stone surface flat as much as you can. Get a truing stone. This will help you to maintain right angle for sharpening, and will give you the best result. The flatter the stones are, the sharper knives get!

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