A classic for over 45 years, we’ve taken our bestselling Four Star collection to the next, greener level. A commitment towards a more sustainable future, Four Star Eco knife handles are crafted with a minimum amount of 75% recycled plastics.
Our durable and extremely sharp blades are precision-forged in Germany. Combined with ZWILLING’s signature ice-hardening technique, these FRIODUR blades are harder, stay sharper for longer, and resist chips and stains. Honed and hand-finished by skilled artisans, this celebrated collection is the model of safety, ergonomics, and comfort.
This 5-inch serrated utility knife is ideal for cutting through crusty bread, and thick-skinned fruit, and vegetables. The serrated edge makes cutting through soft-on-the-inside, hard-on-the-outside food effortless, including tomatoes, salami, and bread.
- High-carbon stainless-steel blade
- SIGMAFORGE – Single piece, forged knife
- Durable, ice-hardened FRIODUR blade stays sharper, longer
- Handles are crafted with a minimum amount of 75% recycled plastics
- Honed and hand-finished by master craftsmen to create a long-lasting, razor-sharp edge
- 57 Rockwell Hardness for excellent edge retention
- Dishwasher safe, hand wash recommended
- Made in Solingen, Germany, with lifetime warranty
- Item no. 31070-133
- Color: No-Color
- Country of origin: Germany
- Substance: special formula steel
- Type of handle: concealed tang
- Type of edge: serrated edge
- Manufacturing method: forged
- Blade hardness (HRC): 55-58 HRC
- Color handle: Matte Black
- Substance handle: plastic
- Net weight: 0.12lbs
- Length of product: 9.06in
- Width of product: 0.75in
- Height of product: 0.59in
- Blade length: 5.12in
- Handle length: 4.06in
- Handle width: 0.63in
- Blade width: 0.04in
- Blade thickness: 0.04in


















