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Small German-forged paring knife with black polypropylene handle and satin steel blade

ZWILLING J.A. HENCKELS

ZWILLING J.A. HENCKELS 31070-103 Four Star 4-inch Paring Knife cutlery

SKU CH-BKBS-00VX7 MPN 31070-103

A 4-inch paring knife for peeling and citrus work, ice-hardened to 57 Rockwell with a 15-degree edge angle, forged from a single piece of high-carbon steel in Germany

  • German-forged single-piece steel ensures lasting balance
  • Ice-hardened FRIODUR blade starts sharper and holds the edge longer
  • 57 Rockwell hardness delivers excellent edge retention
  • 15-degree edge angle per side gives precise, clean cuts
  • Seamless polypropylene handle bonded for hygienic comfort

Essential Kitchen Paring Knife

The ZWILLING Four Star 4-inch paring knife handles detailed kitchen tasks such as peeling vegetables and segmenting citrus. Its compact blade makes it one of the most essential knives for everyday food preparation. The knife is manufactured in Germany using a special formula high carbon NO STAIN steel perfected over almost 300 years.

Ice-Hardened FRIODUR Blade Performance

The SIGMAFORGE construction forges the knife from a single piece of solid steel for a sturdy, balanced, and flexible blade. Ice-hardening creates a 57 Rockwell Hardness that starts sharper and retains its edge longer. A precision-honed, laser-controlled edge set at 15 degrees per side ensures ideal cutting angle for sharpness and durability.

Ergonomic Handle and Precision Limits

The polypropylene handle is permanently bonded to the tang for seamless accuracy and hygiene. This design provides comfortable control for intricate hand-held work. The 4-inch blade length limits its use to smaller produce; it is not suited for slicing large roasts, chopping dense vegetables, or any task requiring a longer cutting surface.

Highlights

  • German-forged single-piece steel ensures lasting balance
  • Ice-hardened FRIODUR blade starts sharper and holds the edge longer
  • 57 Rockwell hardness delivers excellent edge retention
  • 15-degree edge angle per side gives precise, clean cuts
  • Seamless polypropylene handle bonded for hygienic comfort

Specifications

BrandZWILLING
Model31070-103

Questions about this item

Which 4-inch paring knife version should I choose?

The Four Star 31070-103 is the single model offered in this line, forged in Germany from proprietary high-carbon steel with a 57 Rockwell hardness rating.

What does the 57 Rockwell hardness mean in daily use?

A 57 Rockwell rating gives excellent edge retention so the blade stays sharp longer through repeated peeling and trimming tasks.

How does the 15-degree edge angle affect performance?

The 15-degree-per-side angle creates a fine, precise bevel that slices cleanly through vegetables and citrus with minimal resistance.

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