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The Zwilling Four Star 20cm chef's knife is a professional-grade cutting tool for commercial kitchen prep. It handles high-volume slicing, dicing, and chopping of proteins, vegetables, and fresh produce. Deployed across restaurant kitchens, hotel food prep areas, and catering operations where blade retention and operator comfort matter during extended service periods.
Commercial Application
This knife addresses the core commercial requirement for consistent cutting performance across multiple prep stations. The 20cm blade length suits medium to large ingredient volumes—portioning proteins, breaking down whole vegetables, and prep work that runs continuously through service shifts.
Used during pre-service mise en place and during live prep in open kitchens. The blade width transmits downward pressure efficiently when processing dense ingredients. Ice-hardened edge geometry maintains sharpness through hundreds of cutting board contacts per shift.
Key Operational Advantages
- 20cm blade length handles large-format ingredients and high-volume prep tasks
- Ice-hardened rust-resistant steel maintains edge geometry through extended commercial use
- Wide blade profile transfers cutting pressure efficiently for dense proteins and root vegetables
- Ergonomic handle construction reduces operator fatigue during multi-hour prep sessions
- CE-certified construction meets UK, EU, USA (NSF), and Canada (CSA) commercial food safety standards
- Manufactured by Karaca under controlled production standards for commercial foodservice tools
Technical Specifications
| Specification | Details |
|---|---|
| Model / SKU | 000001000155125001 |
| Certification | Meets commercial kitchen hygiene and safety standards applicable to CE (UK & EU), NSF (USA) and CSA (Canada) requirements. |
Construction & Build Quality
Blade forged from rust-resistant steel alloy with ice-hardening treatment applied to cutting edge. Handle geometry designed for extended grip periods without hand strain. Materials and fabrication meet commercial kitchen sanitation protocols across UK, EU, and North American regulatory environments.
- Rust-resistant steel blade with ice-hardened edge treatment
- Ergonomic handle construction rated for commercial duty cycles
- CE-certified materials compliant with UK, EU, NSF, and CSA food contact standards
- Karaca manufacturing under commercial foodservice quality protocols
Suitable Operations
- Restaurants
- Hotels
- Catering businesses
- Food trucks
- Commercial kitchens
Procurement & Support
TurcoBazaar supplies this unit from UK inventory with shipping to Europe, USA, Canada, Middle East, and Africa. Commercial buyers receive consolidated invoicing, VAT documentation where applicable, and freight coordination for multi-item orders. Lead time typically 3–7 working days for UK mainland, 7–14 days international depending on customs clearance.
Frequently Asked Questions
Q: Is this knife suitable for continuous commercial kitchen use?
A: Yes. Ice-hardened blade and commercial-grade handle construction are rated for high-volume prep environments. CE-certified for UK, EU, USA, and Canada food safety standards.
Q: Does TurcoBazaar ship this knife worldwide?
A: Yes. Shipping available to UK, Europe, USA, Canada, Middle East, and Africa. Lead time 3–7 days UK mainland, 7–14 days international depending on customs.
Q: What after-sales support is provided?
A: TurcoBazaar provides replacement sourcing, technical guidance on blade maintenance, and commercial warranty documentation. Contact via phone or WhatsApp for support requests.
Q: Are spare parts or replacement blades available?
A: Replacement sourcing available through manufacturer channels. Contact TurcoBazaar with model number 000001000155125001 for spare part availability and lead time.
Q: Can I order multiple knives for a new kitchen fitout?
A: Yes. Volume pricing and consolidated freight quotation available for multi-item orders. Contact for technical specifications and commercial procurement coordination.