New Product Release: The Ultimate Bunka M390 Steel Knife by Xinzuo & Bhler Engineering

Precision Meets Art: 145-Layer Bunka Damascus Knife Crafted from Bhler M390 Steel

Introducing a revolution in kitchen cutlery. Xinzuo, in a groundbreaking 1-year collaboration with Austrias Bhler Engineering, presents a 145-layer Damascus knife forged from the legendary Bhler M390 MICROCLEAN steel. This exclusive fusion of Austrian metallurgy and Chinese craftsmanship is built for chefs who demand more.

Features:

• Brand: Xinzuo
• Series: Li
• Total layers: 145
• Blade Center Core: Bohler M390 Powder Steel
• Blade Core Hardness: 60-62 HRC
• Blade Thickness: 2 mm
• Tip Angle: 65
• Cutting Edge Angle: 15
• Damascus Blade Material: 316L Stainless Steel
• Damascus Pattern: New Water Wave Black & White Contrast
• Handle Material: Carbon Fibre with Resin
• 12 Processes: 12 Processes of Manufacturing and Quality Control
• Includes: Bunka 7.4″ Knife

Precision Meets Art: 145-Layer Damascus BunkaKnife Crafted from Bhler M390 Steel

Introducing a revolution in kitchen cutlery. Xinzuo, in a groundbreaking 1-year collaboration with Austrias Bhler Engineering, presents a 145-layer Damascus Bunka knife forged from the legendary Bhler M390 MICROCLEAN steel. This exclusive fusion of Austrian metallurgy and Chinese craftsmanship is built for chefs who demand more.

Bunka Blade Redefined

Master every slice with the Xinzuo M390 Damascus BunkaKnife. Featuring Bhlers ultra-sharp M390 super steel, a 145-layer Damascus pattern, and a Wa-style carbon fiber Angels Eye handle with mosaic copper flower inlays this knife delivers professional-grade power, elegance, and edge retention.

Each blade is hand-sharpened to a precise 15 edge, thinner than traditional Western knives, ensuring surgical precision and effortless gliding through proteins, vegetables, and herbs.

Engineered for Excellence: What Makes M390 Steel So Special?

At the heart of this blade lies Bhlers M390 steel, a martensitic chromium super steel produced using advanced powder metallurgy. Originally designed for high-wear industrial tooling, this super steel offers:

• Unmatched edge retention holds a razor edge longer than nearly any steel available
• 20% chromium content superior corrosion resistance
• Toughness to withstand daily culinary challenges
• Micro-cleanliness for consistent cutting performance

With a hardness of 6062 HRC, this blade balances extreme sharpness with resistance to chipping perfect for professional kitchens and passionate home cooks alike.

Vacuum DeepCooling Heat Treatment

Beyond performance, this knife is a visual masterpiece. Each blade showcases a striking 145-layer Damascus pattern. Vacuum deep cooling heat treatment. The result is a perfect blend of function, beauty, and metallurgical precision.

Carbon Fiber and Resin Handle: Strength Meets Style

The Wa-style handle is built from carbon fiber and resin using Xinzuos signature Angels Eye concept. Features include:

• Lightweight yet incredibly strong
• Waterproof, chemical-resistant, and maintenance-free
• Handles extreme temperatures without cracking or warping
• Unique weave patterns with a white resin patch and copper flower inlays for a modern-meets-traditional aesthetic
• Perfect blade-to-handle balance for fatigue-free precision

Luxurious Acacia Wood Presentation Box

Every knife arrives in a handcrafted Acacia wood gift box ideal for gifting, display, or collectors seeking lifetime-quality cutlery.

Why Choose a BunkaBhler M390 Knife by Xinzuo?

This isnt just another high-end Bunka knife. Its the culmination of Bhlers legendary steel technology and Xinzuos design mastery:

• Extreme durability with long-lasting sharpness
• Corrosion resistance for real-world cooking
• Ergonomic Wa-style grip for fatigue-free prep
• Stunning Damascus artistry backed by Austrian heat-treat verification
• A premium presentation box worthy of the finest kitchens

Chosen by Michelin-star chefs, serious home cooks, and discerning collectors alike this knife redefines whats possible.

Care Instructions

To keep your M390 knife at peak performance:

• Hand wash only with mild soap and water
• Dry immediately after use
• Store in a knife block, saya, or the included gift box
• Regular honing with a ceramic rod recommended

Welcome to the Future of Cutlery

This Bhler M390 Damascus Bunka knife is more than a tool its a statement of excellence. Whether in a high-end restaurant or your own kitchen, it delivers unmatched cutting performance, artistry, and style.

Order now and own the knife that redefines what’s possible.

Read our blog article on Austrias Bhler M390 Super Steel