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📌 現貨供應｜哲弘 Tetsuhiro ZDP-189 粉末鋼 切付牛刀 210mm／240mm
來自 新潟三條的百年鍛冶系譜，融合 「野鍛冶精神 × 現代技術」。
以「名刀之系譜」為自許，哲弘刀具堅持 實用 × 銳利並重，歷經三代傳承，展現深厚歷史與卓越品質。
鋼材：ZDP-189 粉末高速鋼（Hitachi 金屬製造）
硬度：HRC 65 ±
刀型特色：切付牛刀 → 尖端銳利，兼具 牛刀的全能性 × 柳刃的俐落感
特性：超高耐磨、鋒利持久、不易生鏽 → 專業高端用戶最愛
展示柄材：黑檀木 × 上下白水牛角 × 三鎳銀
（其他刀柄或訂製刀鞘 → 私訊洽詢）
▸ 210mm
｜刃寬 4.6cm ｜刃厚 2.3mm ｜柄長 135mm ｜重量 192g
💰 NT$ 11,500
▸ 240mm
｜刃寬 5.0cm ｜刃厚 2.3mm ｜柄長 143mm ｜重量 216g
💰 NT$ 12,500
桐生製作所創立於昭和初年，由 桐生哲男 建立，承襲江戶末期的野鍛冶傳統。
哲弘刀具以卓越品質聞名，發展為高級品牌，並擁有自家工坊與專屬徒弟團隊。
「哲弘」象徵職人對工藝的 執著 × 責任。
產品歷經 農工用具 → 軍刀 → 現代廚刀 的轉型。
戰後，桐生哲男結合 和包丁切味 × 不鏽鋼便利性，開發出 夾鋼式不鏽鋼刀具，並取得專利，引領日本廚刀現代化。
研發單位：日立金屬 Hitachi Metals
成分特點：碳約 3%、鉻 20% → 超高硬度 HRC65+
優點：鋒利極致 × 保鋒力驚人 × 抗腐蝕佳
缺點：硬度極高 → 研磨較難，但能帶來 持久銳利切味
👉 海外評價：常被譽為 「粉末冶金鋼中的王者」
二代目 桐生勝義 引進自動熱處理爐，解決不鏽鋼高溫氧化問題，確立 品質穩定 × 高效量產 技術。
此工藝至今仍是新潟三條的主流。
現任世代再度強調 野鍛冶精神，以 職人工法 × 人性設計 為核心。
即便外觀樸實，依然展現 超越時代的實用價值與工藝深度。
📩 立即洽詢 / 下單
想了解更多細節或確認現貨 → 歡迎私訊 ✅
🔗 官方網站：https://www.tetsuhiro-knife.com/
#哲弘 #Tetsuhiro #ZDP189 #粉末鋼 #日本刀具 #切付牛刀 #三條包丁 #桐生製作所 #高端廚刀 #專業廚刀 #匠人工藝 #手工鍛造 #和欣行
📌 In Stock｜Tetsuhiro ZDP-189 Powder Steel K-tip Gyuto 210mm / 240mm
🔹 Brand Background｜Tetsuhiro
From Sanjo, Niigata, a blacksmith lineage spanning over a century, blending the “spirit of field blacksmiths × modern technology.”
With the motto “The lineage of master blades,” Tetsuhiro knives stand for practicality × sharpness, refined over three generations of craftsmanship, embodying both history and excellence.
🔪 Product Info｜ZDP-189 Powder Steel K-tip Gyuto Series
Steel: ZDP-189 Powder High-Speed Steel (by Hitachi Metals)
Hardness: HRC 65 ±
Features: Extreme wear resistance × long-lasting sharpness × stainless properties → the top choice for professionals & advanced users
Blade design: K-tip Gyuto → sharp pointed tip, combining the versatility of a gyuto × the precision of a yanagiba
Display handle: Ebony × White Buffalo Horn (Ferrule & Butt) × Triple Nickel Silver
(Custom handles & sheaths available upon request)
📏 Sizes & Pricing
▸ 210mm｜Blade width 4.6cm｜Blade thickness 2.3mm｜Handle length 135mm｜Weight 192g → 💰 NT$ 11,500
▸ 240mm｜Blade width 5.0cm｜Blade thickness 2.3mm｜Handle length 143mm｜Weight 216g → 💰 NT$ 12,500
🧑🏭 Origins of the Brand
Founded in early Showa period by Kiryu Tetsuo, inheriting the Edo-era field blacksmith tradition
Early Tetsuhiro blades earned recognition for their quality, growing into a premium brand with its own workshop and apprentices
📜 Name & History
“Tetsuhiro” symbolizes the craftsman’s persistence × responsibility.
Evolution: from agricultural tools → military swords → modern kitchen knives.
Postwar: Kiryu Tetsuo combined the sharpness of traditional Japanese knives with the practicality of stainless steel, developing clad stainless knives and obtaining patents, pioneering Japan’s modernization of kitchen knives.
🧪 Steel Technology｜ZDP-189
Developer: Hitachi Metals
Composition: ~3% Carbon, 20% Chromium → Ultra-high hardness (65+ HRC)
Pros: Extreme sharpness × remarkable edge retention × excellent corrosion resistance
Cons: Very high hardness → difficult to sharpen, but delivers long-lasting razor-like performance
👉 Overseas reputation: often called the “King of Powder Metallurgy Steels.”
🔧 Craftsmanship & Innovation
2nd generation Kiryu Katsuyoshi introduced automated heat-treatment furnaces, solving stainless oxidation issues during high-temperature treatment
Established stable, high-efficiency mass production techniques still widely used in Sanjo today
🌀 Return to Craft Spirit
The current generation emphasizes once again the “field blacksmith spirit,” focusing on artisan methods × human-centered design.
Even with a modest exterior, the knives deliver timeless practical value × profound craftsmanship.
📩 Order / Inquiry
Want to check availability or request details? → Send us a DM ✅
🔗 Official Website: tetsuhiro-knife.com
#Tetsuhiro #ZDP189 #PowderSteel #JapaneseKnives #KtipGyuto #Sanjo #KiryuForge #HighEndKnives #ProfessionalChefKnives #HandForged #ArtisanCraft #HeXinHang
