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Tencel Series – Extra-Long Nagasa (75cm) Katana – T10 Clay Tempered – Copper Koshirae

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$238.00

Was: $500.00 Save 52% today, the deal ends soon!

In Stock – Ship from US warehouse

Free US Earliest Delivery by Fri, Feb 6 – Fri, Feb 13

The Power Extension: T10 Performance with Extra-Long 75cm Blade This katana is engineered for powerful cutting and superior handling. Featuring an extended 75cm Nagasa (blade length), it delivers unmatched reach and velocity compared to standard blades. The combination of T10 Clay Tempered Steel and a Tencel-wrapped handle ensures professional-grade durability and comfort.

The Signature: Extra-Long T10 Blade (75cm Nagasa) Uncommon Length: With a blade length of 75cm (approx. 2.47 shaku), this katana is built for advanced practitioners who require extended reach and maximum momentum in their cut. T10 Clay Tempered: The blade is crafted from T10 High Carbon Steel and differentially hardened using the traditional clay method, resulting in a genuine Hamon (temper line) and a perfect balance of a rock-hard edge and a flexible spine. Finish: The blade finish is designed for clarity and performance, ready for Tameshigiri (cutting practice).

Premium Koshirae (Fittings) & Grip Tencel Tsuka-maki: The handle is tightly wrapped in high-density Tencel cord . This material offers superior tensile strength and moisture-wicking properties compared to common cotton, providing a high-friction, secure grip over genuine Ray Skin . Copper Details: The fittings are forged from Copper , featuring matching pure copper Habaki and Seppa to ensure a precise, tight fit. Scabbard: The Saya is solid wood finished in an ultra-sleek, Piano Black Lacquer , providing a rich, mirror-like finish.

Specifications

Sword Type: Katana
Blade Length: 75 cm (29.5 inches) — Extra Long Nagasa
Total Length: 103 cm
Blade Material: T10 High Carbon Steel (Clay Tempered)
Fittings Material: Copper Koshirae
Handle Wrap: Tencel Cord over Genuine Ray Skin
Scabbard: Solid Wood with Piano Black Lacquer
Color Options: Classic Black (Black Wrap/Dark Koshirae) & Regal Purple (Purple Wrap/Antiqued Gold Koshirae)

30-Day Returns & Exchange

Worry-Free Return Policy:

Not completely satisfied? Return or exchange your purchase within 30 days. Your complete satisfaction is our priority.
Please contact us (company@takumaforge.cloud) if you would like to return or cancel your order. Read our full returns policy on our Return & Exchange page.

Order & Shipping

We offer FREE SHIPPING to the USA and Europe. For other regions, shipping is calculated at checkout. Every blade is securely packaged to ensure it reaches you in museum-quality condition.

Custom Order

It would be my absolute honor to craft a flawless, masterpiece-quality blade for you. If you are seeking a truly one-of-a-kind piece, please feel free to reach out to me at: company@takumaforge.cloud

I can create custom sketches or 3D CAD designs based on your unique ideas or reference images to help bring your vision to life. I look forward to collaborating with you and forging a blade that is uniquely yours!

Authenticity Guarantee & Certificate of Collectibility

At KatoKatana, every blade we forge is a testament to timeless craftsmanship and unwavering quality. We guarantee that your sword is a genuine, hand-crafted masterpiece, meticulously inspected to meet our highest standards of excellence.

Each piece includes a Kato Certificate of Collectibility. One blade, one certificate

Accessories & Bonuses

Every order is a “ready-to-display” masterpiece. You will receive a Custom Display Stand, Kato Custom Gloves, a Maintenance Cloth, and Talcum Powder (essential for moisture protection and a smooth draw).

Production Time

For items in our collection, in-stock models typically ship within 3–5 business days. For bespoke or deep-customization requests, the forging and assembly process generally takes 4–5 weeks or longer, depending on the complexity of the craftsmanship. This ensures every detail meets our rigorous quality standards.

How do I maintain my KatoKatana?

We provide a comprehensive maintenance kit with every order. Simply use the included oiled cloth and talcum powder periodically to keep the blade dry and pristine. If you run out of supplies, replacement kits are available for purchase. For detailed care guidance, feel free to contact us anytime via WhatsApp.

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Tencel Series – Extra-Long Nagasa (75cm) Katana – T10 Clay Tempered – Copper Koshirae

Our Promise

We are committed to delivering exceptional craftsmanship and superior quality in every single katana we create. Our commitment is to listen to your unique story and craft personalized heirlooms that reflect your individual style. Expertise, artistry, and customization—this is our promise to you.

Steel Selection

Every batch of steel is hand-selected and tested for purity, ensuring it can withstand the intense heat of the forge and the precision of the quench.

Steel Selection

Critical Heating

Forging

Quenching

Hand Polishing

Quality Assurance

Talk about your brand

Kato Forge is the sanctuary where timeless tradition meets your personal vision. We don’t just make swords; we craft the soul of the warrior. From the power of the Blade to the precision hand-fitted Habaki and artistic Tsuba , every detail is a masterpiece of craftsmanship. We offer bespoke services for all blades, including Japanese, European, and Chinese swords.

Frequently Asked Questions

Are your swords mass-produced by a third party?

No. All our swords are produced in Our Own Factory. Our In-Stock Collection is crafted using precision factory techniques for consistent quality, while our Bespoke Masterpieces are 100% hand-forged by our senior smiths with Hand-Fitted Habaki.

Do you ship to the USA or Europe?

Yes. We offer Free Shipping to the USA & Europe for all orders. Collection items typically ship within 3–5 business days, while custom pieces require 4–5 weeks.

What accessories are included?

Every order includes a Complimentary Maintenance Kit (oiled cloth and talcum powder) and a display stand to help you care for and showcase your blade properly.

Are your Katana "battle-ready" or just for display?

All KatoKatana blades produced in our factory are functional and “battle-ready,” featuring full-tang construction. However, many customers also purchase them as high-end Display Masterpieces due to their exquisite craftsmanship.

Is the packaging discreet and secure?

Yes. We use heavy-duty, shock-proof packaging to protect your blade. The outer box is discreet to ensure your privacy and safety during international transit to the USA or Europe.

What if I need help with my sword after purchase?

Our relationship doesn’t end at delivery. If you have questions about assembly or maintenance, our team is available for a Free Consultation via WhatsApp to ensure your KatoKatana stays in perfect condition.