The oyster knife is a tool specifically designed to open oysters and other bivalve shellfish quickly, easily, and safely.
Its short, sturdy, pointed blade with a distinctive triangular shape allows it to be easily inserted between the two shell valves and to cut the adductor muscle that holds them together with minimal effort.
The reinforced tip and blade profile are specially designed to pry open the shell without damaging the oyster meat. The ergonomic black POM handle ensures a secure and comfortable grip, while the protective guard between the blade and handle helps prevent hand slippage during use, enhancing operator safety.
Essential in professional kitchens, seafood restaurants, fish markets, and for shellfish enthusiasts, this knife allows oysters to be opened accurately, minimizing shell fragments and ensuring a clean, professional result.
Technical Specifications
Handle Material: Black POM
Blade Length: 5.0 cm (1.97")
Overall Length: 15.0 cm (5.91")
Blade Thickness: 2.0 mm (0.08")
Weight: 80 g (0.28 oz)
Key Features
Short, sturdy triangular-shaped blade
Ideal for opening oysters and other bivalve shellfish
Reinforced tip for efficient and controlled opening
Protective finger guard for enhanced safety during use
Ergonomic black POM handle
Blade laser-cut from a single sheet of steel
Lightweight, durable, and easy to sharpen
Suitable for both professional and home use
Perfect for chefs, restaurateurs, fishmongers, and seafood enthusiasts who want to open oysters quickly, safely, and professionally.
FAQs
What are the essential basic tools in the kitchen?
Essential tools include good quality knives, cutting boards, pots and pans of various sizes, ladles, spatulas, whisks, and bowls. These tools allow you to easily handle most everyday cooking tasks.
What is the best material for pots and pans?
It depends on the use: stainless steel is versatile and durable, cast iron retains heat well, aluminum is lightweight and has excellent heat conductivity, while ceramic offers a non-stick surface without chemicals.
How do I choose the best cookware set?
Consider the material (stainless steel, aluminum, copper), compatibility with your stovetop, the number of pieces included, and ease of cleaning. A good set should be versatile and long-lasting.
How can I prevent damage to pots and pans over time?
Avoid using metal utensils on non-stick coatings, do not heat pots empty, and clean them with soft sponges. When storing, protect surfaces by stacking pots with cloths or separators to prevent scratches.
How do I properly care for and clean kitchen tools?
It’s important to wash them immediately after use, avoiding harsh detergents especially on delicate materials like wood or ceramic. Some tools are dishwasher safe, while others, like knives and special pots, should be hand washed. Always follow the manufacturer’s instructions.
When should I replace a kitchen utensil?
Replace utensils when they show significant wear, such as deep scratches on non-stick surfaces, broken or deformed parts, or when the material emits unusual odors or substances.
What should I do if I’m looking for a specific tool but can’t find it?
Contact us! We can help you find the right utensil or suggest suitable alternatives for your needs.
Which Due Cigni accessories are useful for completing a knife set?
Due Cigni accessories are designed to complement knife use before and after cutting: organisation, storage, transport and maintenance. The choice should therefore reflect the user's existing knives and working context. Owners of several knives may prioritise systems that keep blades separated and protected, while professionals using their tools every day should also pay particular attention to edge maintenance.
A suitable accessory is not merely practical. Correct storage reduces accidental impacts, protects the cutting edge and makes the workstation safer and more organised. When choosing Due Cigni accessories, consider compatibility with knife size and type, frequency of use and available space.
What distinguishes the Due Cigni 1896, Classica and Florence ranges?
The Due Cigni 1896, Classica and Florence ranges represent three different interpretations of Due Cigni kitchen cutlery, united by attention to functionality, ergonomics and material quality.
The 1896 range recalls the brand's history and offers models with different blade and handle configurations for everyday kitchen use. Classica interprets the kitchen knife in a more traditional way, while Florence offers knives with a more refined construction and overall concept.
Features vary by model. When choosing a knife, it is therefore important to consider blade shape and length, steel type, handle material, weight and balance together.
How should you choose an accessory for maintaining Due Cigni knives?
The choice depends first on the condition of the edge. A knife that has only lost a little efficiency may need routine edge maintenance, whereas a genuinely dull blade requires sharpening. Using the same system indiscriminately may remove unnecessary material or fail to solve the problem.
Steel hardness, blade geometry and sharpening angle must also be considered. Due Cigni collections are not all identical: a thin, refined blade requires different care from a professional knife intended for heavier use. Sharpening accessories should therefore be selected for the specific knife, not only according to frequency of use.
Which steels and handle materials are used for Due Cigni 1896, Classica and Florence knives?
Many models in the Due Cigni 1896, Classica and Florence ranges use 4116 stainless steel, also known as X50CrMoV15, with hardness generally between 55 and 57 HRC. This steel offers a good balance of cutting performance, corrosion resistance and ease of maintenance.
Handle material varies according to the model. Classica and Florence include several models with black POM handles, a durable material suitable for everyday and professional use. The 1896 range is available in different configurations, including polypropylene handles and walnut handles.
For precise information on steel type, hardness and handle material, always refer to the technical specifications of the individual knife.
Why is correct storage important for Due Cigni knives?
Leaving quality knives loose in a drawer can cause repeated contact with other blades and utensils, progressively damaging the edge and increasing the risk of cuts when reaching for them. A dedicated storage system keeps each knife stable, protected and easy to identify.
Knife blocks, guards and other Due Cigni storage accessories therefore contribute both to knife longevity and kitchen safety. In a professional environment they also improve workstation organisation and make it quicker to select the required tool during service.
Who are the Due Cigni 1896, Classica and Florence ranges recommended for?
The Due Cigni 1896, Classica and Florence ranges are suitable both for cooking enthusiasts and, depending on the selected model, for professional use.
The different configurations provide a choice of blade shapes and sizes, handle materials and construction features. Selection should be based mainly on the task, frequency of use and personal cutting technique.
An ergonomic handle and correct balance between blade and handle help make the knife more comfortable and precise in use.
How should Due Cigni accessories be cleaned and maintained?
Maintenance varies according to the material. Accessories that come into contact with knives should be kept clean and completely dry, preventing moisture and residue from accumulating. Wooden components require particular care around water, while sharpening surfaces should be cleaned according to their specific technology.
The condition of each accessory should also be checked periodically. A worn abrasive surface, damaged support or slot that no longer holds a knife correctly can reduce effectiveness or safety. Simple, regular maintenance allows Due Cigni accessories to perform correctly over time.
What preparations are Due Cigni 1896, Classica and Florence knives suitable for?
The availability of different blade shapes and sizes makes Due Cigni 1896, Classica and Florence knives suitable for many kitchen tasks, including meat, fish, vegetables, fruit, bread, slicing and precision work.
The intended use nevertheless depends on the individual model. A chef's knife is suitable for general preparation, while specialist blades such as bread, ham and steak knives or paring knives are designed for different requirements.
For a balanced set, it is therefore preferable to start with the most versatile knives and then add specialist blades according to individual needs.