今でも総火造りで包丁を造る【打刃物 定康】東京南馬込

We were given a rare glimpse of the fire-forging process at the workshop of Uchi Hamono Sadayasu in Minami-Magome, Tokyo. Although Sadayasu is located in the city, they still carry out all pre-processing steps, such as fire-forging, shaping, quenching, and sharpening, in an integrated system. They are a cutlery shop that carefully manufactures and sells knives and agricultural tools one by one. They are immensely popular with locals and chefs, and are a renowned shop known only to those in the know. [Table of Contents] 00:00 Introduction to this project 01:07 Visit to Sadayasu's workshop 01:56 Workshop scenes 07:25 About the compounds used in the scorching process 09:13 About the steel used 10:04 Scorching 15:21 Fire-hardening 16:31 About the creation of the core and handle 20:26 Knife-making process 22:07 Discussion on the compounds used in the knife-hardening process 23:55 Sharpening scenes and sharpening tips 26:36 Final summary ▼Information about the "Uchihamono Sadayasu" we visited Uchihamono Sadayasu https://www.sadayasu.com/categories/4... 5-2-23 Minami-Magome, Tokyo 143-0025 TEL: 03-3771-0708 Regularly, I watch my channel (About Knives) We stream videos introducing knives, sharpening them, whetstones, and everything else related to knives. ▼Please subscribe if you like.    / @foodmanage.knives   ▼We also sell high-quality "Gensho no Zou" knives. If you're interested, please contact us at the email address below. (Please let us know your desired length, shape, steel material, etc.) [email protected] (Related Video) [Gensho no Zou] I want to own a knife like this at least once in my life! ️    • 【玄祥ノ造】一生に一度はこんな包丁を手にしたい‼️ # 包丁販売 #水本焼   [Made by Genkai Masakuni] A look at the beautiful ripples of a Mizuyaki knife (Mt. Fuji, Sanbonsugi, Ranba, Nibonsugi)    • 【玄海正国作】水焼包丁の美しい波紋を一挙公開(富士山・三本杉・乱刃・二本杉)   ▼We've launched the online shop Togi to Kaji, supervised by sharpener Shotaro Nomura. We will primarily carry vintage items and products from our trusted source. https://foodmanage.base.shop/ ▼Below is my business website. https://foodmanage.amebaownd.com/ ▼Below are some recommended past videos: [Custom Knife Sharpening] Sharpener Shotaro Nomura + Blacksmith Masakuni Genkai    • 【オーダー品の包丁研ぎ】研師 野村祥太郎+鍛治 玄海正国   Sharpener Shotaro Nomura perfectly sharpens a high-quality Genkai Masakuni knife!    • 高級包丁【玄海正国】を 研ぎ師【野村祥太郎】が完璧に研ぎ上げる‼   What will the 2024 Sakai Cutlery Festival be like? (Watch traditional forging, learn about handle production, and more)    • 2024年 堺刃物祭りってどんな感じ‼(古式鍛錬見学、柄の製作など紹介)   Removing rust from knives using citric acid!    • クエン酸を使った 包丁のサビ落とし‼️   Resharpening a rusty Damascus yanagiba knife! [Aritsugu layered forging with vortexes]    • 錆びたダマスカス柳刃包丁を研ぎ直す‼️【有次 層鍛渦入】   Explaining the characteristics of natural whetstones! [Approaching the mysteries of something 250 million years old]    • 天然砥石の特徴を解説‼️【2億5千万年前の神秘に迫る】   I went to the Natural Whetstone Museum in Kameoka, Kyoto! ️    • 京都亀岡の天然砥石館に行って来た‼️   #Knife #ForgedKnives #Sadayoshi #Blacksmith #Minami-Magome, Tokyo #KnifeCraftsman #IntegratedSystem #AgriculturalBlacksmith #AllAboutKnives #yt:cc=onm

Sakai Traditional Craftsman (Polisher) Shotaro Nomura: This is truly the work of a legend.
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Sakai Traditional Craftsman (Polisher) Shotaro Nomura: This is truly the work of a legend.

[Regular Event] Searching for kitchen knives at the Ohi Racecourse Flea Market
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[Regular Event] Searching for kitchen knives at the Ohi Racecourse Flea Market

[Infiltration] Sakai Knife|Shotaro Nomura [Japan's number one sharpener]
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[Infiltration] Sakai Knife|Shotaro Nomura [Japan's number one sharpener]

The Youngest Master of a Rare Japanese Knife Technique
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The Youngest Master of a Rare Japanese Knife Technique

Blade into a high-performance chef's culinary knife
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Blade into a high-performance chef's culinary knife

Making Tubaki knives. Making knives by a young manly forge craftsman in Nagasaki.
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Making Tubaki knives. Making knives by a young manly forge craftsman in Nagasaki.

Did you know that knives are currently popular among foreign visitors to Japan?
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Did you know that knives are currently popular among foreign visitors to Japan?

日本の鍛冶屋はもう殆ど居ない-燕三条・伝統と革新の鍛冶屋「日野浦刃物工房」
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日本の鍛冶屋はもう殆ど居ない-燕三条・伝統と革新の鍛冶屋「日野浦刃物工房」

The Process of Survival! How Female Artisans Revived a Dying Factory
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The Process of Survival! How Female Artisans Revived a Dying Factory

【魂が宿っている】外国人を虜にする堺の伝統包丁 ブームの火付け役のひとりは伝統を守るフランス人の鍛冶職人【スポットライト】newsおかえり特集
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【魂が宿っている】外国人を虜にする堺の伝統包丁 ブームの火付け役のひとりは伝統を守るフランス人の鍛冶職人【スポットライト】newsおかえり特集

Blacksmith Masakuni Genkai + Sharpening Shotaro Nomura [Custom-ordered honyaki product completed]
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Blacksmith Masakuni Genkai + Sharpening Shotaro Nomura [Custom-ordered honyaki product completed]

Forging a Katana by a Japanese Swordsmith - Full Process Unveiled
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Forging a Katana by a Japanese Swordsmith - Full Process Unveiled

北の大地の鍛冶職人!高知・土佐打刃物の技術で生み出す包丁や鉈・削蹄器具やキャンプナイフなどオーダーメイドで要望に応える刃物職人に密着 Custom-made blacksmiths in Japan
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北の大地の鍛冶職人!高知・土佐打刃物の技術で生み出す包丁や鉈・削蹄器具やキャンプナイフなどオーダーメイドで要望に応える刃物職人に密着 Custom-made blacksmiths in Japan

We visited the knife-making workshop "Uchihamono Sadayasu" in Minami-Magome, Tokyo!
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We visited the knife-making workshop "Uchihamono Sadayasu" in Minami-Magome, Tokyo!

Blacksmith Forges 4000 Ultra Thin (BLUE STEEL) Japanese Knives
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Blacksmith Forges 4000 Ultra Thin (BLUE STEEL) Japanese Knives

A collaborative work by the legendary knife maker "Genkai" and the legendary sharpener "Shotaro"
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A collaborative work by the legendary knife maker "Genkai" and the legendary sharpener "Shotaro"

[Natural Whetstones] Let's start with Coppa! Relatively inexpensive and high quality! We'll expla...
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[Natural Whetstones] Let's start with Coppa! Relatively inexpensive and high quality! We'll expla...

We're opening a flagship store near Nara Station in March 2026! 🎉
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We're opening a flagship store near Nara Station in March 2026! 🎉

Complete process of making Japanese sword|Polishing a KATANA  [Samurai sword]
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Complete process of making Japanese sword|Polishing a KATANA [Samurai sword]

The Process Behind the Legendary Japanese Knife with 8-Year Waitlist | Made by a Master Blacksmith
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The Process Behind the Legendary Japanese Knife with 8-Year Waitlist | Made by a Master Blacksmith