Kurosaki Gyuto Gekko 240mm (9.4")
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Kurosaki Gyuto from the Gekko line is another special blade from the hands of a talented young master blacksmith Yu Kurosaki. The minimalistic, lightweight, perfectly balanced blade is treated to a high polish − hence the name Gekkō (月光) which means moonlight in Japanese.
Gyuto is the most versatile and useful blade shape in the modern kitchen. It has a wide profile for easy food transfer and tends to be fairly flat towards the heel, enabling easy and fast chopping on the cutting board. A pronounced “K-tip” allows piercing and precise, delicate work. A slight curve between the tip and the midsection makes the belly great for rocking the blade back and forth when cutting. It can be used for cutting meat, fish and vegetables. The blade is 240mm (9.4") long.
The Kurosaki Gekko line features a traditional Japanese Oak wood handle (Wa) with universal, octagonal shape that comfortably fits in the hands of both right- and left-hand users. The whole handle is made of one piece of wood (without a ferrule).
Hitachi’s HAP-40 steel fits into the category of modern and technologically advanced steels. HAP-40 is fine-grained enough to sharpen very well, and knives from this steel keep their sharpness 3-5 times longer than traditional knives. An interesting fact is that, considering it is a powder steel, it has an extremely small content of chromium (around 4%) and can react as a high-carbon steel in specific circumstances.
This steel is heat-treated to an incredible 65-66 HRC, yet it can still be relatively easily sharpened on whetstones. It is extremely tough, and so not as likely to chip along the edge as the steel used in traditional knives.
COMPOSITION: 1.27–1.37% carbon (C), 3.70–4.70% chromium (Cr), 5.60–6.40% tungsten (W), 4.60–5.40% molybdenum (Mo), 2.80–3.30% vanadium (V) and 7.50–8.50% cobalt (Co).
The steel is laminated, meaning that the core is made of very strong steel covered with an external layer of softer stainless steel − also known as san-mai clad.
→ Read more on Blade construction: Lamination.
It has a double bevel (symmetrical) blade (50/50). The blade is convexly sharpened.
Hand-chiseled kanji signature is the only distinguishing element on this otherwise clean, highly polished (also called migaki) blade.
→ Read more on Blade construction: Blade finish.
About Yu Kurosaki:
Yu Kurosaki is a young, talented master blacksmith who lives in Takefu Knife Village, close to the city of Echizen. His knives are well known throughout Japan and also around the world for their beautiful, unique-looking design and superior quality. Hammer's dents on the blade are his signature finish, and just like with snowflakes, not a single dent is alike. Needless to say (but we will say it anyway), his knives don’t only look great but they’re also made of high-quality steel and have a razor sharp, long-lasting edge.
Before opening his own smithy, Kurosaki-san was the apprentice of Hiroshi Kato, a master blacksmith with more than 50 years of knife-making experience. Kato-san is one of the founders of Takefu Knife Village, where now more than 10 master blacksmiths make knives by hand and put them on display for visitors to admire and learn more about their craft. Kurosaki-san is the youngest blacksmith to be granted the title of Master Nokaji by Takefu Knife Village Association and is a senior teacher there.
☝️When you visit Japan, make sure to put the Takefu Knife Village to your itinerary!
Here's a short video of Kurosaki's workshop:
|Hardness (HRC scale):||65-66
190g (6.7 oz)
|Handle type / wood:||
Japanese / Oak
Use & Care:
- Handwash in warm water and towel dry
- Use a sharpening stone (not a honing steel!) to sharpen your knife
- Do not cut frozen foods and meat bones
- Do not put the knife in a dishwasher
- Read our comprehensive guide on proper Maintenance of Kitchen Knives.
Still doubting which type of Japanese knife should best fit your needs? We created a quick, 5-steps quiz to help you find the perfect knife based on your cooking skills and the type of food you prepare.
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I am located in the US. I bought a Yoshida Hamono HAP 40 wide gyuto. The knife performs extremely well. The transaction went smoothly. It was a pleasure to do business with this company.
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Un cuchillo precioso, me encanta el diseño y su agarre. No le doy 5 estrellas por que lo tuve que afilar nada más recibirlo, al afilado de fábrica le daría tan solo un 5/10. creo que un cuchillo como este debería llegar afilado al cliente al máximo de su capacidad.
From the knives that I’ve purchase to the ones I’m currently waiting for are phenomenal. My current daily driver is a Hokiyama 240 wa gyuto with your King 1000 Big Mama stone. Sat there laughing at the description. Currently sold my Sous Chef to get the current knife I’m using, thanks to Urban for helping me out. Looking forward to doing more business with SharpEdge.
I bought HAP-40 santoku Black tokyo night for my husband birthday 🥳!
Was absolutely successful 🙏🏻
the service is excellent, the helpfulness is perfect, the delivery is correct and fast, the product is impeccable, high quality, incredible sharpness the service is excellent, the helpfulness is perfect, the delivery is correct and fast, the product is impeccable, high quality, incredible sharpness ❤️
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Yesterday I cooked a Chinese meal for a couple of friends: a main mie dish and verious side dishes. Preparing all the vegetables and meat with this Santoku was a joy: effiortless and precise cutting. Probably this inspired me to be as precise in the cooking itself, because we all agreed that it was the best version of this recipe I ever made.
This is the second knife I purchased from SharpEdges. The first one - a Yoshida kiritsuke 135 mm black HAP-40 is also very good. I like the (almost) minimalistic simple but (almost) perfect finish of these Yoshida blades and handle.
All in all I regret that I did not discover your shop earlier. I already have a nice collection of other Japanese knives with different steels and shapes. No need on the short term for replacements or filling some gap. But who knows?
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Well received and everything in great condition, great knife bag and the blade covers fits perfectly... Thanks