XINZUO 5.9" Japanese Bunka Knife – Aogami No.2 Carbon Steel Japanese Kitchen Knife Axl Knife China Mainland 5 inch

XINZUO 5.9" Japanese Bunka Knife – Aogami No.2 Carbon Steel

Knife / China Mainland / 5 inch
Sale price  $345.59 Regular price $432.68
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XINZUO 5.9" Japanese Bunka Knife – Aogami No.2 Carbon Steel Japanese Kitchen Knife Axl Knife China Mainland 5 inch

XINZUO 5.9" Japanese Bunka Knife – Aogami No.2 Carbon Steel

Sale price  $345.59 Regular price $432.68
Color
Ships FromChina Mainland
Kitchen Knife Size5 inch

XINZUO Zhen QE Series – 5.9-Inch Japanese Bunka Knife

Experience the art of traditional Japanese knife-making with the XINZUO Zhen QE Series Bunka Knife. Handcrafted from premium Aogami No.2 (Blue Paper #2) carbon steel at the core, clad in a 3-layer SUS410 composite structure, this 5.9-inch kitchen knife delivers extraordinary precision, razor-sharp performance, and timeless craftsmanship — whether you're a home cook or a seasoned professional chef.

⚠️ Care Note: Aogami No.2 carbon steel (traditional for Japanese knives) is exceptionally sharp, durable, and easy to re-sharpen. However, it is reactive and may darken or rust if not properly maintained. Always clean and dry thoroughly immediately after use. If you prefer a low-maintenance blade, please consider this carefully before purchasing.

Made in Mainland China.

Why You'll Love This Bunka Knife

  • 🔪 Aogami No.2 Carbon Steel Core – Legendary Sharpness: The blade's core is crafted from Japanese Aogami No.2 (Blue Paper #2) high-carbon steel, hand-forged into a 3-layer composite structure with SUS410 cladding. It achieves an impressive 62–64 HRC hardness, delivering surgical-grade precision and exceptional long-lasting edge retention.
  • 🔪 Professional 15° Hand-Honed Edge: Meticulously sharpened to a fine 15° angle using traditional wet manual grinding. This ultra-thin, razor-sharp edge slices effortlessly through delicate ingredients — sashimi, vegetables, boneless meats, and more — with clean, precise cuts every time.
  • 🔪 Octagonal Handle – White Buffalo Horn & Maple Wood: The classic octagonal handle is crafted from traditional white maple wood and white buffalo horn, then hand-polished to a refined finish. The ergonomic shape provides a secure, comfortable grip that reduces hand fatigue during extended kitchen sessions.
  • 🔪 Thoughtful Safety Design: Rounded corners at the blade root and spine minimize finger contact and prevent accidental nicks, making this knife as safe and user-friendly as it is sharp.
  • 🔪 Handcrafted Satin Finish: Each blade undergoes a fine water-grinding and polishing process, resulting in a beautiful satin texture that looks stunning, enhances cutting performance, and makes cleaning easy.

Specifications

Blade Length 14.9 cm (5.9 inches)
Handle Length 12.6 cm
Blade Material Aogami No.2 Carbon Steel Core / SUS410 Cladding (3-Layer Composite)
Hardness 62–64 HRC
Edge Angle ≤15° (hand-honed)
Handle Material White Maple Wood & White Buffalo Horn
Finish Satin (Water-Ground & Hand-Polished)
Certifications CE/EU, EEC, LFGB
Model XZ-CFYJ
Origin Mainland China

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Learn more: Nutrition.gov on cooking and food safety

Frequently Asked Questions

Q: What makes Aogami No.2 carbon steel special for a Japanese Bunka knife?

A: Aogami No.2 (Blue Paper #2) is a premium high-carbon steel traditionally used in Japanese knife-making. It achieves an exceptional hardness of 62–64 HRC, which allows the blade to hold a razor-sharp edge for longer than most stainless steels and makes it easier to re-sharpen to a fine, precise cutting angle. The 3-layer composite structure with SUS410 cladding adds structural integrity and resilience to the carbon steel core.

Q: How should I care for my XINZUO Bunka Knife to prevent rust?

A: Because the core is Aogami No.2 high-carbon steel, the blade is reactive and can rust or develop a patina if left wet or exposed to acids. Always wash the knife by hand immediately after use, dry it completely with a soft cloth, and store it in a dry location. Avoid dishwashers or prolonged soaking. Occasional light oiling with food-safe mineral oil can help preserve the blade's surface.

Q: What type of food is the Bunka knife best suited for?

A: The Bunka knife's versatile shape and razor-sharp 15° edge make it ideal for a wide range of kitchen tasks — including slicing sashimi and fish, chopping and mincing vegetables, and cutting boneless meats. Its pointed tip also makes it great for detail work like scoring and intricate cuts.

Q: Is the octagonal handle comfortable for long periods of use?

A: Yes. The traditional octagonal handle design, crafted from white maple wood and white buffalo horn, is ergonomically shaped to distribute grip pressure evenly across the hand. It is hand-polished for a smooth, refined feel that remains secure and comfortable even during extended kitchen sessions.

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