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5160 Spring Steel Ninjato Handmade Traditional Japanese Collectible Black Samegawa

42 reviews
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$200.00
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Free US Earliest Delivery by Tue, Jun 2 – Tue, Jun 9

Exquisite Handcrafted Ninjato

This hand-forged Ninjato is crafted from high-performance 5160 spring steel, known for its exceptional toughness, flexibility, and impact resistance. Designed in the traditional straight-blade ninja style, this sword blends historical inspiration with modern forging techniques, making it ideal for collectors, display, or functional practice.

The blade features a clean, polished finish with a sharp, functional edge, while the all-black aesthetic—from the saya to the handle—creates a powerful and understated visual presence. Each sword is handcrafted with careful attention to balance, durability, and detail.


Blade & Craftsmanship

5160 Spring Steel Blade

Forged from premium 5160 spring steel, offering excellent shock absorption, high durability, and long-lasting edge performance.

Hand-Forged & Hand-Polished

Each blade is individually forged and polished by hand to ensure a smooth surface and refined edge geometry.

Full Tang Construction

One-piece full tang design provides superior strength, balance, and structural integrity.


Handle & Fittings

Black Samegawa (Rayskin) Handle

Handle core is wrapped with black rayskin, enhancing grip texture and traditional Japanese styling.

Black Cord Wrap

Tightly wrapped black cord ensures a secure, comfortable grip and long-term durability.

Black Alloy Fittings

Dark-finished alloy fittings complement the overall stealth-inspired design.


Saya (Scabbard)

Black Saya

Finished in solid black, the saya provides reliable blade protection while maintaining a clean, minimalist appearance.


Specifications

  • Blade Material: 5160 Spring Steel

  • Construction: Full Tang

  • Sword Type: Ninjato

  • Handle: Black Rayskin with Black Cord Wrap

  • Fittings: Black Alloy

  • Saya: Black Scabbard

  • Overall Length: 41 inches

  • Sharpness: Hand-Sharpened, Functional Edge

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 ([email protected]) if you would like to return or cancel your order. Read our full returns policy on our Return & Exchange page.

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.

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: [email protected]

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!

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

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).

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.

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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5160 Spring Steel Ninjato Handmade Traditional Japanese Collectible Black Samegawa

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

Steel Selection

Critical Heating

Critical Heating

Forging

Forging

Quenching

Quenching

Hand Polishing

Hand Polishing

Quality Assurance

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

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.

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.

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.

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.

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.

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.

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