Hatsukokoro by Nakakawa White 3 Wave Hamon Honyaki Gyuto 240mm 寬斜角刀片

Chefs Knife

A Japanese chef's knife is known as a gyuto (牛刀 ぎゅうとう） gyūtō?), literally meaning 'beef knife'. Its blade resembles a flatter version of a French chef's knife. Japanese cutlery is known for sharpness due to its acute blade geometry, and the hardness of the steel used, sometimes exceeding 60 HRC on the Rockwell Scale A typical western chef's knife may be sharpened to an edge angle of 20-22°, while a Japanese gyuto generally has a sharper edge angle of 15-18° (or even lower), which requires a harder, more brittle grade of steel. In recent years Japanese gyuto have gained in popularity with western chefs.

A modern chef's knife is a multi-purpose knife designed to perform well at many differing kitchen tasks, rather than excelling at any one in particular. It can be used for mincing, slicing, and chopping vegetables, slicing meat, and disjointing large cuts.

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White Steel No.3, while not as commonly referenced as White Steel No.1 or No.2, is another variant in the family of Japanese high-carbon steels, known as Shirogami steels. It has a lower carbon content (0.8%) compared to White Steel No.1 (1.2%) and No.2 (1.0%), making it slightly softer and thus more forgiving during use. This characteristic makes it easier to sharpen and less prone to chipping, but it may not hold an edge as long as its higher carbon counterparts. White Steel No.3 is suited for those seeking the fine edge and purity of traditional Japanese cutlery but prefer a blade that requires less meticulous maintenance. Like other Shirogami steels, it is highly reactive and requires proper care to prevent rust and corrosion. This steel is appreciated for its balance between ease of sharpening and performance, offering a good entry point for those new to high-carbon Japanese knives or for applications that benefit from a more durable edge.

製造商：

• 日立特殊鋼，日本

性質： 碳鋼

硬度： 59 - 61

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個人資料： 未處理

材料：

• Blade Only

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