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Kurogane Copper San Mai Premium Damascus Bunka Chef Knife

Kurogane Copper San Mai Premium Damascus Bunka Chef Knife

  • Expertly Hand-forged.
  • No risk 30-day guarantee
  • Free Shipping For Order $200
  • 100% Hand-forged with Traditional Techniques, unique natural patterns, built for durability, sharpness and flexibility.
$739.99 USD
$1,399.99 USD $739.99 USD
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WORLDWIDE SHIPPING INFO

  • For customers in the US and UK, delivery times (handcrafted time + shipping time) typically ranging from 7 to 10 business days. For the rest of world, it can take extra 2-3 days.
  • Since all our knives are handcrafted and made to order to ensure the highest quality and attention to detail, shipping times can vary, but we strive to deliver your order as quickly as possible while maintaining the craftsmanship you expect.
  • Orders from $200 are eligible for Free Shipping.

Your knives will come with unique patterns, careful packaging and totally worth the waits!

Description

Elevate your culinary experience with the Kurogane Copper Premium Damascus Bunka Knife. This handcrafted masterpiece blends 52100 high-carbon steel core with a stunning stainless Damascus steel cladding, accentuated by intricate layers of gold and red copper etching. The result is a breathtaking fusion of durability, sharpness, and artistry.

Designed with a Bunka-style blade, this knife features an aggressive tip for precision slicing, making it ideal for cutting meat, fish, and vegetables. The ergonomic handle, crafted from premium wood, ensures a comfortable grip and effortless control, making it the perfect companion for both professional chefs and cooking enthusiasts.

Key Features

  • 52100 High-Carbon Steel Core: Exceptional sharpness, edge retention, and resilience.
  • Stainless Damascus Cladding: Stunning layered pattern infused with red and gold copper.
  • Versatile Bunka Blade: Ideal for precision cutting, slicing, and chopping.
  • Handcrafted Japanese Craftsmanship: A perfect blend of tradition and modern aesthetics.

Specifications

  • Blade Material: Stainless Damascus steel with copper etching
  • Core Steel: 52100 high-carbon steel
  • Blade Dimensions: 140mm (length) x 45mm (width) x 2.5mm (thickness)
  • Blade Type: Bunka (Japanese-style multipurpose knife)
  • Handle Material: Premium hardwood
  • Edge Type: Double Bevel

Why Choose the Kurogane Copper Premium Damascus Bunka Knife?

  • Exquisite copper-infused Damascus steel with a unique layered pattern.
  • 52100 high-carbon steel core ensures razor-sharp performance.
  • Hand-forged by expert craftsmen for unmatched quality.
  • Perfectly balanced for professional chefs and home cooks.

Care Instructions

  • Hand wash only—do not place in the dishwasher.
  • Dry immediately after washing to prevent rusting.
  • Apply a thin coat of food-safe oil to the blade for protection.
  • Store in a dry place and avoid prolonged exposure to moisture.

CARE INSTRUCTION

You've chosen your knives and kitchen tools with care, and with proper maintenance, they'll last for years. Here's your care guide:

  • Clean with water-based agents or mild solvents.
  • Dimensions may vary slightly.
  • Hand Wash with warm, soapy water
  • Dry Immediately after washing
  • Store safely with blade edge protected
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100% Hand-forged with Passion. Over-1000-year Techniques.

Hand-forged by experts. Made to order, uniquely and carefully. Each piece is a work of art.

Our knives embody the spirit of ancient craftsmanship, seamlessly combining heritage and functionality to elevate your cooking experience with every slice.

CUSTOMER REVIEWS

Trusted by 12,000+ kitchen lovers

See thousands of feedback from our Happy Customers ⭐⭐⭐⭐⭐

The Pros love our knives too

  • Chef Julian, USA 🇺🇸

    ⭐⭐⭐⭐⭐

    "As a chef, precision is everything. Koto Blades are my trusted partners in the kitchen—beautiful, sharp, and reliable. They make every cut effortless and elevate my craft to the next level."

  • Chef James Thornton, UK 🇬🇧

    ⭐⭐⭐⭐⭐

    "The craftsmanship of Koto Blades is outstanding. Their precision and durability handle the demands of my kitchen effortlessly, delivering perfection with every slice."

  • Chloe An, Italy 🇮🇹

    ⭐⭐⭐⭐⭐

    Perfect gift idea for my husband! I buy from them several times a year because quality knives are a must-have in every home. My family and friends absolutely love the gifts I give them!
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The Art of the Blades in Action

Explore stunning visuals, handcrafted action, real experiences — All bringing our knives to life.

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FREQUENTLY ASKED QUESTIONS

Still Unsure? Check out our FAQs

Do you ship worldwide? Yes!

Yes, we do! We proudly offer worldwide shipping. For customers in the US and UK, shipping is faster, with delivery times typically ranging from 7 to 14 days.

Since all our knives are handcrafted and made to order to ensure the highest quality and attention to detail, shipping times can vary, but we strive to deliver your order as quickly as possible while maintaining the craftsmanship you expect.

Is Shipping Free?

We offer free shipping on orders over $200 , regardless of your location. Since our Damascus knives are a true investment in craftsmanship and quality, we want our customers to focus on what really matters — the exceptional design and precision of each knife.

Whether you're in the US, UK, or anywhere else in the world, we take care of the shipping costs for you.

Are your knives made by Japanese Blacksmiths? Yes!

Yes! Our knives are crafted by skilled Japanese blacksmiths, using traditional techniques passed down through generations, blend seamlessly with modern culinary artistry.

Each blade is handcrafted to ensure the highest quality and precision.

 Is there a 30-day money back guarantee? YES!

Yes! We offer a 30-day money-back guarantee on all our Damascus knives. If for any reason you're not completely satisfied with your purchase, simply contact us at support@kotoblades.com. We'll guide you through the return process to ensure you're happy with your experience.

How does 1-year lifetime warranty work?

Our 1-year lifetime warranty covers manufacturing defects with proper use. It doesn’t cover damage from misuse or accidents. If you encounter any issues, contact us at support@kotoblades.com, and we’ll assist you.

How can you offer high-quality products at a fair price?

Our commitment to quality and loyalty to our customers drives everything we do. We eliminate unnecessary markups, allowing us to offer premium Damascus knives at a fair, honest price.

Plus, because our knives are built to last a lifetime, you’re truly getting lasting value.

 How can I pay for my order?

We accept all major credit cards, including Visa, Mastercard, and American Express, as well as digital wallets like PayPal, Shop Pay, Apple Pay, and Google Pay. For your convenience, we also offer interest-free installment payments through Shop Pay.

What if I'm not happy with my order?

We ensure to make it right for you! We offer 30-Day Returns & Exchanges on all of our products as our policies.

In the rare circumstance that you product arrives damaged, we will help you replace it as quickly as possible.

👉 Please stay tune and send us an email to support@kotoblades.com

Our support team will reply as soon as possible in business hours.

Over-1000-years Masterful Craftmanship Techniques. Built To Last.

At Koto Blades, we believe a great knife is more than just a tool—it’s an investment in quality, craftsmanship. Koto Blade is where tradition and history blend seamlessly with modern culinary artistry.

Whether you're a professional chef or a home cook, Koto Blades will elevate your kitchen experience. Get your hands on a true masterpiece today, and enjoy cutting-edge performance for years to come.

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