1. Úvod
The ZWILLING J.A. Henckels Four Star Rock & Chop 2-piece Knife Set is part of the renowned Four Star series, celebrated for its safety, ergonomics, and comfort. These knives are crafted from proprietary special formula steel, perfected over 280 years, and feature ZWILLING's signature FRIODUR ice-hardening technique. This process results in harder, sharper blades that resist staining and chipping, and retain their sharpness longer. Each knife is precision-forged from a single piece of steel, ensuring an exceptionally sturdy, balanced, and flexible blade.
Video: Manufacturing process of ZWILLING J.A. Henckels knives, highlighting the quality and craftsmanship involved in their production.
2. Vlastnosti produktu
- Sada obsahuje: One 5.5-inch Prep Knife and one 7-inch Rocking Santoku Knife.
- Materiál čepele: Special formula high carbon no-stain steel, ensuring durability and edge retention.
- FRIODUR Ice-Hardened Blade: Enhances blade hardness, sharpness, and corrosion resistance.
- SIGMAFORGE Construction: Precision-forged from a single piece of steel for optimal geometry and balance.
- Zacházet s: Ergonomic polypropylene handle for comfortable and secure grip.
- Bolster: Provides proper balance and acts as a safe finger guard.
- Původ: Vyrobeno v Německu.
Video: Konecview of the ZWILLING Four Star Cutlery Series, showcasinjeho design a klíčové vlastnosti.
3. Součásti zahrnuty
Your ZWILLING J.A. Henckels Four Star Rock & Chop 2-pc Knife Set includes:
- One 5.5-inch Prep Knife
- One 7-inch Rocking Santoku Knife

Image: The ZWILLING J.A. Henckels Four Star Rock & Chop 2-piece Knife Set, featuring both the 5.5-inch prep knife and the 7-inch rocking Santoku knife.

Image: Close-up of the ZWILLING J.A. Henckels Four Star 5.5-inch Prep Knife, ideal for smaller tasks.

Image: Close-up of the ZWILLING J.A. Henckels Four Star 7-inch Rocking Santoku Knife, featuring a curved blade for rocking cuts.
4. Nastavení
4.1 Rozbalení
Carefully remove the knives from their packaging. Knives are sharp; always handle them by the handle and keep fingers away from the blade edge.
4.2 Počáteční čištění
Before first use, hand wash the knives with warm water and a mild detergent. Rinse thoroughly and dry immediately with a soft cloth to prevent water spots and maintain the blade's finish.
5. Návod k obsluze
5.1 General Use & Safety
- Always use a stable cutting board made of wood or plastic. Avoid cutting on hard surfaces like glass, stone, or metal, as this can dull or damage the blade.
- Maintain a firm grip on the handle. Keep your guiding hand's fingertips curled inward, using your knuckles as a guide for the blade to prevent accidental cuts.
- Odřízněte se od těla.
- Never try to catch a falling knife. Step back and let it fall.
- Do not use knives for tasks they are not designed for, such as opening cans or prying.
5.2 5.5-inch Prep Knife
The 5.5-inch prep knife is versatile for smaller, more intricate tasks. It is ideal for mincing shallots, garlic, and herbs, as well as peeling and slicing small fruits and vegetables.
5.3 7-inch Rocking Santoku Knife
The 7-inch rocking Santoku knife features a curved blade designed for a rocking motion, making it excellent for chopping, dicing, and mincing. Its broad blade is also useful for scooping ingredients from the cutting board. The hollow-ground (Granton) edge helps prevent food from sticking to the blade.

Image: A ZWILLING J.A. Henckels knife being used to precisely cut radicchio on a cutting board.
Video: ZWILLING Four Star Cutlery in action, demonstrating the ease of slicing tomatoes with the sharp blade.
6. Údržba
6.1 Čištění
Doporučuje se ruční mytí. Although some ZWILLING knives may be dishwasher safe, hand washing is always preferred to preserve the sharpness of the blade and the integrity of the handle. Wash immediately after use with warm water and a mild detergent. Rinse thoroughly and dry completely with a soft cloth to prevent corrosion and water spots.
6.2 Ostření
Regular sharpening is essential to maintain optimal performance. Use a sharpening steel or a suitable knife sharpener to keep the edge keen. For best results, consider professional sharpening periodically.
6.3 Skladování
Store knives safely to protect the blade and prevent injury. Options include a knife block, magnetic strip, in-drawer knife organizer, or blade guards.
7. Řešení problémů
7.1 Tupá čepel
If your knife feels dull, it likely needs sharpening. Refer to section 6.2 for sharpening recommendations. Regular honing with a sharpening steel can maintain the edge between sharpenings.
7.2 Rust Spots
While ZWILLING knives are made from high-carbon no-stain steel, prolonged exposure to moisture or acidic foods can cause surface rust. To prevent this, always hand wash and dry your knives immediately after use. If rust spots appear, they can often be removed with a non-abrasive cleaner designed for stainless steel or a rust eraser.
8. Specifikace
| Značka | TWIN |
| Číslo modelu | 35177-002 |
| Nastavit název | Four Star Rock & Chop |
| Materiál čepele | Alloy Steel (Special Formula High Carbon No-Stain Steel) |
| Materiál rukojeti | Ergonomic polypropylene |
| Ostří čepele | Prostý |
| Blade Length (Santoku) | 7 palce |
| Typ konstrukce | Kovaný |
| Hmotnost položky | 6.4 unce (celkem za sadu) |
| Vhodné do myčky | Ne (doporučeno ruční mytí) |
| UPC | 035886391027 |
9. Záruka a podpora
ZWILLING J.A. Henckels products are manufactured to the highest quality standards. For specific warranty information, product registration, or customer support, please refer to the official ZWILLING J.A. Henckels webnebo se obraťte přímo na jejich zákaznický servis. Uschovejte si doklad o koupi pro případné reklamace.





