@5:14....that bandsaw needs a raise! LOL Another beautiful build!!

Is there anything you can't do? A simple "wow!" from Germany

Très beau et bien fait comme d'habitude.👍👍

Beautiful

Pretty man, nice job

Wonderful work 🙏❤️🌅🔥👌

Magnifique travail, comme d'habitude. Félicitations

Basically, it is a leaf spring used in trains and automobiles, so it is the highest quality carbon steel. It is a high-strength carbon steel that is incomparable to old steel. These days, people were very fond of old-style Japanese swords a few years ago, but these days it's different. This is because people realized that the steel made by the modern iron manufacturing method has superior elasticity and rigidity than the old iron material. The old-fashioned folding method was used because the basic quality of traditional Japanese iron was very poor. However, in the case of the highest quality carbon steel in which impurities have been removed down to the decimal point by modern steel manufacturing methods, such a welding method may not be necessary.

Question: when you heat treated the blade, do you know how hot the blade actually got?

very nice!

Which material do u use, boss

Well done. Outstanding work

It looks thiker then the normal katana and Deadpool Will love that for Christmas

How did you build your anvil from a log of wood and what is the metal that is screwed together?

wonderfull blade, shorter for more maneuvrability (the way i like it) yet thicker to compensate for loss of cutting power, beautifull blade geometry, tastefull finitions... 9.5/10

Brilliant!!! Great way to recycle old steel

SHOW DE BOLA 👍🇧🇷

Ну и терпения у тебя , самурай 👍💪

Do you sell these? I would love to own a peice of your artwork. This is simply beautiful, and functional. I really want one

Iron sand in Japan is iron sand that magma has weathered. This iron sand has low phosphorus and sulfur content and contains vanadium. Phosphorus and sulfur make steel brittle, and vanadium strengthens it. In tatara ironmaking, the iron sand is semi-molten by keeping the furnace at 1300℃, but only phosphorus, sulfur and impurities and slag are melted and discharged. So impurities and slag are removed from the material tamahagane of katana. It is produced using the same tamahagane material as katana, a high-end kitchen knife made in Japan. kzfaq.infoTldpPYewaQo Vanadium makes the steel malleable and easy to roll, making it easy to fold. By folding, the vanadium is finely dispersed and combined with carbon to form a fine metal structure, so the katana has excellent hardness, abrasion resistance, corrosion resistance, and toughness, and becomes beautiful when sharpened. Hitting the steel with a hammer removes the carbon with a spark, so the carbon content drops to 0.7%, which is suitable for katana. By folding, the steel of katana is in a state where austenite and martensite, which have different hardnesses, are dispersed. When a katana is sharpened with a Japanese sharpening stone, the austenite is removed and martensite remains, so the blade becomes like a microscopic saw. That's why Japanese knives sharpen when cutting. Japan's Hitachi Metals developed Yasugi Specialty Steel (yasugi hagane) around 1970 by analyzing and applying tatara ironmaking and tamahagane. Yasugi Steel has the same properties as katana, so it is hard, impact-resistant, and hard to break. This special steel is used for various purposes such as cutlery steel, high-end kitchen knife material, razor material(Gillette,Schick,Wilkinson razor steel), automobile parts material, automobile engine parts, and aircraft engine parts. Japanese knives and zwilling Japanese knives are made from steels such as Blue Paper Steel (Aogami) and White Steel (Shirogami) based on Yasugi Steel.

cool!

Самый лучшыи меч😊

A true work of art

Como se faz pra ela não enferrujar?

super!!!

Absolutely brilliant! I love your approach to this - I can see your woodworker/maker experience in it. When you went in with that rotary polisher - I just smiled thinking that these are my people (woodworkers can make anything 😊)

Quelle belle réalisation BRAVO et quelle patience, merci pour cette vidéo👍👋

Is there anywhere I can buy this?😭

Nice! Are you waiting the invaders?

Trabalho sensacional

Perfeita

Outstanding work! Do you sell any of these?

Ви молодець!

Великолепно! Теперь - ножны.

Isn't it supposed to go all the way into the handle, like the whole length of the blade should extend into the handle to the bottom

very nice but most people missed the "out of rusted a spring" on the title is it supposed to be "out of a rusted spring" 😄

Huuuuuyyyyyyyyyyyyiiii q bien si quedan resistente desde Colombia

Une belle réalisation et un bon montage vidéo.

Interesting sword. I'm not hating on this, but I wouldn't exactly call this a katana. Yes, it has the general shape of one and, yes it has a makugi pin, but it's much too thick. Katanas also have a slight distal taper allowing them to be more effective cutting and slashing weapons. This sword closer resembles a falchion or a broad saber. Again, not trying to hate. Love the build, beautiful blade. Well done.

Beautiful katana 💯😍

nice video congratulations 👍🏻

Bro love holes💀

Очень красиво, нож "Танто" я сделал, но "Катану" ещё не пытался, но после Вашего видео, точно решусь, удачи Вам!!!

можно ли купить одну из Ваших катан?

💪💪💪💪🔥🔥🔥🔥🤝

This reminds me of some of the people on forged in fire show when they go home to make a sword they just get a piece of metal that’s roughly the same shape and they heat it up and straighten it by hitting it with a hammer a couple times then they just cut it to the shape they want or they grind it then they harden it and put a handle on it imo that ain’t the right way of knife making you should make it from a billet and hammer it to shape you want hell just about anyone can do it this way ☝🏻

Iam making swords from Japanese spring steel, from an old Nissan.

🔥炭包装也如此讲究？😊😊

日本の文化に興味を持ってもらったら事は感謝します。 しかし、これを日本刀と言うには、日本人としては抵抗があります。 日本人でも、素人では日本刀を作れないから仕方ないと思うけど。

Berapa pedang samurai nya kalok mawu pesan bng.

legal

você sabe fazer espada medieval

BUEN DIA.....K HERMOSO TRABAJO WD........YO QUIERO UNA...CUANTO ME COSTARIA ??? POR TODO....ESTOY EN MEXICO....SALUDOS Y BENDICIONES

와 이걸 카타나로 포장을 하네 ㅎ

旧日本軍の一部兵士は板バネから作った軍刀を愛用していたと聞いたことが有ります。 小銃が支給される一般兵士と違って士官の軍刀と拳銃は個人の持ち物だったとかで。

tempered... but not normalized? thats gonna be brittle as f**k! All in all, a respectable Katana style weapon, though the missing element means 8/10 😁

Дуже мило... ВІТАЮ...!!! Скільки важить...???

Ronin’s blade

Một thanh kiếm đẹp

very good forge indeed! but i think the grip is too small to block the attack on swordman's wrist

Друже, красиво, але від катани тут тільки назва :)

Я чекав на це всьо життя😀

ボール盤でチャックに掴んでヤスリがけとは...w 面白い加工法思いつくなぁ

おお！ビューティフルサイバーKATANA！

Руків'я все зіпсувало, а так доволі гарно

Women:hes out probably cheating on me Me watching this video

well it was looking great till you killed the flat beval with that trash 2nd edge who told you to do that ? that was painful to see

its a cool knife and all but don't call it a katana.

Great sword but too heavy for a katana!

綺麗だしカッコイイけど、刀ではないな。 刀に類似した刃物ってとこかな。

似て非なるもの･･･

外国人が作るのはいつも刀ではあるだろうが、日本刀ではないね。全く別物。　只の鉄の刃物だね。　🎉

👍🏻👍🏻👍🏻👍🏻👍🏻🤗🤗🤗🤗🤗🤗🤝🤝🤝🤝🤝👍🏻💯💯💯💯💯💯

more a katana like object looks like a mall katana

Дякую за контент!

日本刀ではない！ 形も内容もまったく別の刃物 これでは鉄の兜が切れない！

鎌倉以前の日本刀に形が 似ていますね

刀ではなく、剣ですね。

刀とはいえない 鍛錬もないし　多分まぐろの解体もできない まあ　おもちゃです ナマクラという言葉がありますが　それ以前の代物です ふいごのない鍛冶は温度不足で硬度不足

This is a sword-shaped knife. Because there is no process to make Katana. It is an insult to us Japanese without understanding the structure of the sword at all. I don't want you to call such a fake a Katana.

日本の刀鍛冶はグラインダーなど使わず叩いて形を成型していくものなのだがな

Not a real katana the katana is made from ore of iron from soft and hard iron tamahagni and urangi ur gaurd needs to be more widened out ur soba is off by a fraction of a hair and ur handle need to be 2 handed not 1 handed what u just made was a Roian sword with a katana style .

銃刀法違反

そんなの刀じゃねー

作るのは面白いと思うけど銃刀法違反になるかもですね。美術品又は骨董品としてなら役所に登録が必須。それ以外は所持厳禁かと。

銃刀法違反。

So easy when you have a worshop with $50k worth of machines and tools

ПРивет! На заказ делаешь катану?

Моя мрія життя.. Мати справжню таку Катану.. Дуже мочну і дуже гостру.. Ви виготовляєте їх на замовлення чи як? 🤔 Я незнаю чи вистачить грошей в мене на неї..(( Я був би радий такому Подарунку) 😊 Ви звідки? Напишите мені будьласка.. Однозначно Рекомендую ВСІМ Відео і ВПОДОБАЙКА 👍