Folding knife (dirk) "USSR" steel X12MF, handle black acrylic
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Folding knife (dirk) "USSR" steel X12MF, handle black acrylic
Folding knife (dirk) "USSR" steel X12MF, handle black acrylic
Blade steel tipeh12MF
Материал рукоятиАкрил
Lengtn blade (os)100 mm
Witdth blade (os)18 mm
Толщина клинка2.4 mm
Lengtn handle (os) 130 mm
Hardness (HRC)61-62
SheathLeather
Цвет рукоятиЧерный
КонструкцияСкладные
ОсобенностиС гардой
Форма клинкаКортик
Detailed analysis of properties and features
Blade steel — X12MF: This tool alloy steel is renowned for its outstanding wear resistance and hardness (61-62 HRC), which ensures long-term sharpness even under heavy use. The X12MF blade cuts perfectly and retains the working edge for a long time, withstands significant lateral loads, and is not prone to dents and discoloration typical of softer steels. At the same time, this steel is demanding of moisture: despite a certain resistance to corrosion due to chromium, X12MF is prone to rusting during prolonged contact with water and especially with aggressive media, so care is necessary — it is recommended to wipe and dry thoroughly after each use, periodically lubricate the blade with oil.
Handle — acrylic (black):The handle is made of a modern acrylic composite of deep black color — the material is aesthetically presentable, moisture-resistant and resistant to household pollution. Acrylic does not absorb moisture, does not deform from temperature changes and does not warp, which makes it easier to care for the knife and provides a reliable grip even with wet hands, however, at extremely low temperatures it becomes more slippery
.
The shape of the blade is a dirk: The classic cutlass shape with a symmetrical, elongated tip provides excellent penetration and allows for precise injections. This blade geometry is optimized for accurate piercing and delicate cuts, while the main working edge is relatively straight. The dirk is often associated with military and historical heritage, adding collectible value and aesthetic appeal to the knife. The guard increases the safety of the grip.
Dimensions: Blade length — 100 mm, thickness — 2.4 mm, width — 18 mm. This makes the knife compact enough for daily wear, transportable for the city or outdoors, and the handle length of 130 mm makes it convenient even during long work.
Leather scabbard: Included, it reliably protects the blade and provides a presentable appearance.
Optimal application area
Urban EDC: Its compactness and ease of maintenance make it convenient for everyday use and household tasks.
Collecting: The shape of the dirk and the style of the "USSR" give the knife historical and aesthetic appeal.
Tourism, nature trips: It is suitable for cooking, minor repair tasks, and careful cutting, but not for rough work like chopping.
Tactical or ceremonial use: Thanks to the classic cutlass shape and guard.
Advantages and limitations
Advantages:
High hardness and excellent wear resistance of the blade (X12MF, 61-62 HRC).
Long-term preservation of sharpness and minimal need for edits.
Moisture—proof and wear-resistant acrylic handle - comfortable to hold, easy to clean.
Historical and collectible appearance, emphasizes handwork and uniqueness.
Work safety thanks to the guard.
Restrictions:
It is not recommended for heavy household chores (chopping, bone work, opening hard materials) — the dirk is not designed for impact loads.
Moderate corrosion resistance of steel X12MF — requires regular and careful maintenance after contact with moisture.
Slippery grip when working in wet or frosty conditions.
It is not intended for culinary tasks that require a wide cutting edge (for example, chopping vegetables).
Care recommendations
Wipe the blade dry after each use, especially if the knife has been in a humid environment.
Periodically lubricate the blade with gun oil or mineral oil to protect it from rust.
It is enough to wipe the acrylic handle with a damp cloth, avoid prolonged exposure to high temperatures or strong chemicals.
Keep the knife in a dry leather case, avoiding contact with moisture.
Conclusion and key recommendations
This knife is an ideal choice for connoisseurs of handmade, fans of historical forms and collectors, as well as for daily wear, where style, reliability and durability are important. It is perfect for neat work, tourism, as a status gift or collection items. It is not recommended for heavy household loads and long work in wet conditions. Careful care of the X12MF steel will ensure a long service life for the knife and maintain its impeccable appearance.
