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- The officer 's dirk of the Submariner
The officer 's dirk of the Submariner
The officer 's dirk of the Submariner
- Форма клинкаКортик
- Blade steel tipe65x13
- Lengtn blade (os)205 mm
- Witdth blade (os)15 mm
- Толщина клинка3.5 mm
- Lengtn handle (os) 102 mm
- Hardness (HRC)25
- Product weight, gram320
- SheathPlastic, brass
Precise analysis of properties and features
Blade steel – 65X13: This high chromium stainless steel is widely used in the manufacture of both household and professional knives, including specialized models for wet and extreme conditions. The main advantages of 65X13 steel are excellent corrosion resistance due to its high chromium content and resistance to moisture, which is especially important for underwater knives. However, the hardness of the blade is relatively low (HRC 25), so the cutting edge will be soft and prone to rapid blunting during intensive use.
The shape of the blade is a dirk:The classic shape of a dirk with a narrow long blade (length 205 mm, width 15 mm, thickness 3.5 mm) emphasizes the properties of piercing and penetrating movements, as well as precise work when cutting soft materials. This geometry is ideal for tasks that require precision and maximum penetration, which is in demand in marine and underwater environments. The dirk as a form of blade also has a stylistic and historical heritage — it is a symbol of officer honor and naval brotherhood.
Handle material: The specified handle material is not included in the specifications, however, traditionally, moisture-resistant materials (ebonite, plastic or composites) are used for officer underwater dirks, which do not slip in a wet hand. The handle length (102 mm) is comfortable enough for a firm grip even with gloves.
Scabbard: plastic, brass: This is a practical and aesthetic solution — plastic does not absorb water and is easy to clean, brass elements emphasize the status and serve as decorative and protective elements. This tandem of scabbard materials guarantees the safety of the blade and its quick drying after working in water.
Hand holding in different conditions:Thanks to the smooth but non-slippery handle (which is typical of classic cutlasses) and the optimal length, the knife fits securely in the palm of your hand and does not slip out even when working with wet hands or gloves.
Wear resistance, durability, care: Due to its low hardness, the knife quickly blunts when cutting hard materials, but it is exceptionally easy to sharpen and easy to maintain. After work, it is enough to rinse it with water and wipe it dry. The high corrosion resistance of 65X13 steel minimizes maintenance requirements even with frequent contact with salt water.
Scope and limitations
- Optimal application: Marine activities, underwater equipment, ceremonial events, collecting (due to its historical form and status), light work on fabrics and ropes.
- It is not recommended for: Chopping and heavy field work, cutting hard material (bone, wood), use as a universal camping knife. It quickly loses its sharpness when cutting hard and abrasive materials.
Unique moments and differences
- A unique combination of corrosion resistance and traditional cutlass shape.
- A clear stylistic link to the historical cutlasses of submariners, which makes the knife an excellent gift or collection item.
- Handmade: the perfect fit of all details, aesthetics and finishing quality inherent in the products of master Artem Osipov.
Specific care recommendations
- Do not store the knife wet – after use, rinse with fresh water and wipe dry.
- Due to the low hardness of the blade, it is recommended to regularly sharpen the cutting edge.
- If necessary, you can use a light oil to preserve the exterior aesthetics of the brass parts, especially if the knife is shown in the collection.
Brief recommendation and summary
The submarine officer's dirk based on 65X13 steel is the choice for connoisseurs of maritime history, collectors, as well as for professionals who value practicality and reliability in a humid environment. It is perfect for light naval tasks, ceremonial wear and as part of a collection of themed weapons. For heavy work and universal tourism, models with higher hardness and a different blade shape are recommended.