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Go Yoshizawa is a creative craftsman who is making the family business shine. He is the head-chef of the Nigara's forge, one of the most renowned forges in Japan and worldwide, and famous for damascus work. Yoshizawa-san builds on the solid foundation of steelworking that he has developed over the years to discover and explore new processes. Nigara's forge and its craftsmen continue to amaze us with knives that are as beautiful as they are performing.

Aogami literally translates to "blue steel", so "super blue steel" is the translation for Aogami Super. Manufactured by Hitachi Metals Ltd, this carbon steel grade has one of the highest hardness levels and is one of the most renowned in Japan. In addition to containing more carbon, chromium and tungsten than Aogami #1, it also contains molybdenum. The high carbon content allows for greater hardness, but on the other hand, reduces the corrosion resistance and makes the steel more brittle. Chromium and molybdenum counterbalance the effect of the high carbon content by improving corrosion resistance. Tungsten greatly increases the wear resistance of the steel, making it less brittle. The combination of all these characteristics makes Aogami Super a practically superior carbon steel compared to other steels in this category.

By Nigara Hamono

Nigara Hamono Aogami Super Tsuchime Migaki Ko-Bunka 120mm Ebony

Regular price $210.00
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Description

Go Yoshizawa is a creative craftsman who is making the family business shine. He is the head-chef of the Nigara's forge, one of the most renowned forges in Japan and worldwide, and famous for damascus work. Yoshizawa-san builds on the solid foundation of steelworking that he has developed over the years to discover and explore new processes. Nigara's forge and its craftsmen continue to amaze us with knives that are as beautiful as they are performing.

Aogami literally translates to "blue steel", so "super blue steel" is the translation for Aogami Super. Manufactured by Hitachi Metals Ltd, this carbon steel grade has one of the highest hardness levels and is one of the most renowned in Japan. In addition to containing more carbon, chromium and tungsten than Aogami #1, it also contains molybdenum. The high carbon content allows for greater hardness, but on the other hand, reduces the corrosion resistance and makes the steel more brittle. Chromium and molybdenum counterbalance the effect of the high carbon content by improving corrosion resistance. Tungsten greatly increases the wear resistance of the steel, making it less brittle. The combination of all these characteristics makes Aogami Super a practically superior carbon steel compared to other steels in this category.

Maintenance tips

Have it sharpened on a water stone by a professional every year. Store in a dry place. Wash immediately after use and dry completely before storing. Do not let soak. Not dishwasher safe.

Product notes

Please note that each handle is unique and may have distinct variations, such as differences in shades or colors in the buffalo horn, which is part of its authentic and handcrafted character.

Guarantee

Every knife carries a lifetime warranty against obvious manufacturing issues. For example, if the handle peels or cracks after a few weeks of proper use. Or if the blade develops a crack from the edge to the spine. These issues are rare, but can occur. In such cases, you will be offered an exchange for the same product or a refund. Since each case is different, it is at our discretion to assess whether our lifetime warranty against obvious manufacturing issues applies.

After-sales service

Is your knife not cutting as well as you expected? Every knife comes with what we call its "original sharpness." We stock over 200 different products, and often multiple copies each. All our products are hand-finished in Japan before shipping, and the "original sharpness" may vary. If you feel your knife isn't cutting to its full potential, please contact us and we'll fix it for you by sharpening it for free!

Oops, did something happen to your blade?

Did your knife fall to the floor, get damaged during a false move, or was it used to cut something too hard? We'll take care of it, we'll support you and your knife, by offering you a sharpening and repair service in-store!

Don't hesitate to contact us or visit our store to get an estimate in just a few minutes!

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Size

120mm

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Overall length

235mm

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Blade height

30mm

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Handle to tip length

120mm

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Thickness

1.7mm

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Edge length

110mm

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Weight

81 g

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Handle length

115mm

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Steel

Aogami Super with stainless steel cladding

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Steel Type

Semi-stainless

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Handle length

Tsuchime Migaki

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Profile

Go Yoshizawa

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Usage

Office knife

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Hand Orientation

Ambidextrous

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Production

Hirosaki

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