Chocera Pro

The Naniwa Professional series has changed its name to Naniwa Chocera Pro. The stone is exactly the same as in the previous Professional series; only the name and packaging have been updated.

The Chocera Pro sharpening stone features a magnesium-based bonding agent developed by Naniwa, allowing the stones to contain more abrasive particles than previous series. This results in stones that are among the best on the market.

The hardness of the stone ensures longevity. The Chocera Pro series is best suited for professional use as well as for home chefs who do not have excessive time for sharpening their tools. Compared to traditional water stones, Chocera Pro sharpening stones do not absorb a lot of water. The stone is ready to use straight out of the box with a light soaking before starting. It is advisable to use only as much water as the stone needs.

We offer a wide range of Chocera Pro series stones, from 400 grit to 5000 grit. The selection also includes stones that many consider the best of all time: Chocera Pro 800 and 3000. If you are looking for only two top-tier stones on the market, you need not look any further.

The best features of the Naniwa Professional series are:

The stones work consistently well with different metals
Quick setup – no soaking required
The perfect combination of hardness, efficiency, and ease of use

The Chocera Pro series stones might be the only stones you need to purchase. They are delivered in the factory's sealed packaging and have been handled carefully throughout the entire supply chain. Our goal is to provide you with the stone in the exact condition it was in when it left the factory.

"In my last few years working as a professional sharpener, I have regularly found myself reaching for a stone from the Professional series. It just has something special – you always know how the knife will behave with this stone. Definitely the best sharpening stone I know for consistently working well with all metals."