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甲鐵 KOUTETSU
KOUTETSU
在追求鋒利度與使用便利性的過程中，我們設計出一款形似日本裝甲艦「甲鐵」的刀型。
由於這些刀具的形狀像鐵板，我們對每一把刀進行精細的手工打磨。
我們製作了多種尺寸供選擇。
在我的廚房裡，我使用了一把牛刀（Gyuto）。這是一把美麗的刀，但它的弧度對我來說稍微過大，導致與食材的接觸面不足。所以我改用了一把直刃的菜刀（Nakiri），更適合切菜。但當我切肉時，我又希望回到使用牛刀的狀態。
嗯，我想：為什麼沒有人設計一種介於牛刀與菜刀之間的新型刀具？然後，我身為一名刀匠，決定自己來做這件事。於是，我實現了這個想法。
我給它設計了一個略微彎曲的刀刃。過於直的刀刃會增加摩擦，而過於彎曲的刀刃則會減少與食材的接觸。這微妙的曲線是我對「平衡點」的最佳詮釋。
我還給這款刀設計了一個銳利的刀尖，這在處理蔬菜、魷魚或雞肉時非常實用，尤其是做雕花或細緻切割時。
刀背經過高鏡面拋光處理，這提高了刀背與手指的摩擦力，讓控制更精準，使用更舒適，也更安全。
刀身兩側則採用粗糙的表面處理，以減少刀身與食材之間的摩擦力。這對於水分含量高的食材特別明顯。粗糙的刀身能破壞水的表面張力，讓刀刃更輕鬆地滑過食材。
日本的第一艘裝甲艦，名稱的意思即為「裝甲」。甲鐵的船首設計非常特殊，與我的刀型非常相似。
甲鐵是同類中的首創，採用了開創性的「尖端設計」，就像我的刀一樣。
甲鐵無懈可擊，就像我的刀。甲鐵是裝甲艦，而我的刀則是鋼甲結構。我採用了SG-2不鏽鋼粉末鋼作為內核，外層包覆不鏽鋼。這種雙鋼結構使刀更易於磨利，保持刀鋒的效果更好，且抗損性更強。
漆繪設計 - 松竹
SG2 粉末鋼為高級不鏽鋼，由金屬粉末加壓固化而成，內部組織均勻，擁有以下特性：
此刀具結合精湛的工藝與實用功能，兼具藝術性與卓越性能，是廚房中的收藏級利器！
Brand: KOUTETSU
In the pursuit of sharpness and usability, we designed a knife inspired by Japan's armored warship, "Koutetsu."
The flat and steel-like design of these knives is reminiscent of iron plating. Each knife undergoes meticulous hand-finishing, with a variety of sizes to suit different needs.
A Personal Story from the Craftsman
In my kitchen, I used to rely on a gyuto. It’s a beautiful knife, but its pronounced curve limited its contact area with ingredients. I switched to a nakiri for better control when cutting vegetables. However, when cutting meat, I missed the versatility of the gyuto.
I wondered: Why doesn’t anyone design a knife that bridges the gap between a gyuto and a nakiri? Being a craftsman, I decided to make it myself.
I designed a blade with a subtle curve. Too straight increases friction, while too curved reduces contact. This balance represents my ideal point of harmony.
The blade features a sharp tip for intricate cuts, like carving vegetables, slicing squid, or preparing chicken.
The knife spine is mirror-polished, providing increased friction for better finger grip, precise control, enhanced comfort, and safety.
The sides of the blade are rough-finished to reduce friction when cutting high-moisture foods. This texture disrupts surface tension, allowing the blade to glide smoothly.
Inspiration from "Koutetsu"
Japan’s first armored warship, "Koutetsu," translates to "armored steel." Its unique bow design mirrors the shape of my knives.
Just like the ship, this knife is groundbreaking in design and performance. Using SG2 powder steel for the core with stainless steel cladding, this dual-layer structure ensures exceptional sharpness, durability, and easy maintenance.
SG2 Powder Steel is a premium-grade stainless steel formed by compressing metal powders. Its uniform structure ensures:
This knife combines masterful craftsmanship with practical functionality, making it a true collector's piece and a work of art in your kitchen
