Wusthof Classic 4.5" Asian Utility Knife

High-Agility Precision: The Wusthof Classic 4.5" Asian Utility Knife


Handling the Wusthof Classic 4.5" Asian Utility Knife reveals a distinct departure from standard Western utility tools. While traditional utility knives often feature a curved belly for rocking motions, this Asian-inspired profile utilizes a flatter edge. In a professional prep environment, this translates to superior efficiency for vertical push-cuts. Whether you are mincing shallots, slicing ginger, or dicing small aromatics, the blade makes full contact with the cutting board across its entire 114mm length, preventing the 'accordion' effect where food remains connected at the bottom.


The tactile experience is defined by Wusthof’s signature 'Classic' bolster. This full-bolster design acts as a finger guard, providing a secure physical stop that is essential when hands are wet or oily. The weight distribution is centered at the heel, allowing the knife to do the work during precision tasks. The 1.2-inch blade width provides just enough knuckle clearance to use on a board, a feature often missing in standard paring knives.


Forged from a single piece of X50CrMoV15 high-carbon stainless steel, the blade offers a balance of stain resistance and edge toughness. At 58 Rockwell Hardness (HRC), the steel is hard enough to maintain a sharp 14-degree PEtec edge through a long shift, yet resilient enough to be honed quickly on a ceramic rod. The triple-riveted Polyoxymethylene (POM) handle is dense and non-porous, resisting the structural degradation and fading often seen with wood or lower-grade plastics in commercial dish-pits and high-heat environments. This is a purposeful tool for cooks who find a 3.5-inch parer too small and an 8-inch chef's knife too heavy for intricate vegetable work.


SKU: 1040136812

Availability: In stock

$114.95
  • Details

    Product Specs & Technical Highlights

    • Model Number: 4580 / SKU 1040136812
    • Blade Material: X50CrMoV15 (High-Carbon Stainless Steel alloy)
    • Hardness: 58 HRC (Rockwell Hardness Scale)
    • Edge Angle: 14 degrees per side (Wusthof PEtec - Precision Edge Technology)
    • Construction: Fully Forged, Full Tang
    • Blade Length: 4.5 inches (114 mm)
    • Total Knife Length: 8.9 inches
    • Blade Width: 1.2 inches
    • Handle Material: High-density Polyoxymethylene (POM), triple-riveted
    • Country of Origin: Solingen, Germany
    • Balance Point: Centered at the bolster for a neutral grip feel.

     

    Practical Applications & Maintenance

    • Primary Use: Trimming proteins, slicing small vegetables, and detail work requiring more leverage than a paring knife.
    • Cleaning: Hand wash only with mild detergent. Immediate drying is recommended to preserve the steel's finish and prevent micro-pitting.
    • Sharpening: The flat edge profile makes this knife easier to sharpen on a whetstone compared to curved blades. Maintain the 14-degree angle for optimal performance.
    • Safety: The full bolster protects the index finger from slipping onto the blade during high-pressure piercing or cutting tasks.

    Additional Info

    Blade Length (Inches) 4.5 in.
    Blade Length (mm) 114 mm
    Blade Width (inches) No
    Grind 50/50 Bevel
    Steel Type X50CrMoV15
    Rockwell Hardness 58
    Stainless Yes
    Handle Material Polyoxymethylene (POM)
    Spine Thickness (mm) No
    Brand Wusthof
    Country of Manufacture Germany
    SKU 1040136812
    Manufacturer's Part Number 4580
    Manufacturer's Suggested Retail Price $0.00

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