Miyabi Koh 240mm (9.4") Gyuto Chef Knife

The Pinnacle of Hybrid Cutlery Performance


The Miyabi Koh 9.4-inch (240mm) Gyuto represents a breakthrough in modern metallurgy, bridging the gap between the legendary sharpness of Japanese blades and the rugged reliability of German engineering. While many Japanese knives are notoriously fragile, the Koh series utilizes advanced FC61 fine carbide stainless steel. This unique alloy provides the remarkable edge retention and hardness (61 HRC) expected of a premium Japanese tool, yet maintains a toughness that resists the chipping and corrosion often associated with high-carbon steels.


Master-Crafted in Seki, Japan


Each blade undergoes a rigorous journey in the historic city of Seki, the heart of Japanese sword-making. This isn't a mass-produced tool; it is a piece of culinary art. The blades are ice-hardened using the proprietary FRIODURx2® process, which optimizes the molecular structure of the steel to ensure the blade stays sharper for longer, even under heavy professional use. The final edge is hand-honed using the traditional three-step Honbazuke method, resulting in a scalpel-like 9.5 to 12-degree angle that glides through proteins and vegetables with zero resistance.


Ergonomic Perfection for the Modern Chef


Designed for those who prefer the reach and leverage of a larger 240mm blade, the Miyabi Koh feels surprisingly nimble. The lightweight construction (0.44 lbs) is perfectly balanced by an ergonomic, octagonal Pakkawood handle. This traditional Japanese shape provides a secure, comfortable grip that accommodates both Western-style 'rocking' cuts and Eastern-style 'push' cuts. Finished with a stunning silver mosaic pin, the Koh is as aesthetically striking as it is functional.


SKU: 1019653

Availability: In stock

$174.95
  • Details

    Product Specifications & Technical Highlights

    Blade & Metallurgy

    • Material: Revolutionary FC61 Fine Carbide Stainless Steel
    • Hardness: 60-62 HRC (Rockwell Scale) for extreme edge retention
    • Hardening Process: FRIODURx2® Ice-Hardening for enhanced durability and corrosion resistance
    • Edge Finish: Hand-honed 3-step Honbazuke blade with a sandblasted katana edge
    • Blade Angle: Authentic thin Japanese profile (9.5-12° per side)
    • Design Elements: Mirror-polished finish with embossed MIYABI logo and decorative katana edge

     

    Handle & Ergonomics

    • Handle Type: Concealed tang, octagonal shape for superior control
    • Material: High-quality black Pakkawood (moisture-resistant and durable)
    • Detailing: Stylishly stamped with a silver mosaic pin
    • Balance: Engineered for both Western chopping and Asian rocking motions

     

    Dimensional Data

    • Blade Length: 9.45 in (240mm)
    • Total Length: 15.20 in
    • Weight: 0.44 lbs (approx. 200g)
    • Spine Thickness at Heel: 1.7mm (Ultra-thin for precision slicing)
    • Blade Height: 1.9 in
    • Handle Length: 5.31 in

     

    Care & Origin

    • Manufacturing Method: Expertly welded and handcrafted
    • Country of Origin: Seki, Japan
    • Cleaning: Hand wash only; dry immediately to preserve the Pakkawood handle and steel integrity
    • Manufacturer Part Number: 33951-243 / 33951-240

    Additional Info

    Blade Length (Inches) 9.4 in.
    Blade Length (mm) 240 mm
    Blade Width (inches) 1.9
    Grind 50/50 Bevel
    Steel Type FC61
    Rockwell Hardness 61
    Stainless Yes
    Handle Material Pakkawood
    Spine Thickness (mm) 1.7
    Brand Miyabi
    Country of Manufacture Japan
    SKU 1019653
    Manufacturer's Part Number 33951-243
    Manufacturer's Suggested Retail Price $219.00

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