Martinez Albainox Triplex Edge Dagger Aluminium/Wood, Black 3Cr13Mov (32511)
- Triplex Edge Aluminium/Wood, Black – an impressive collector's dagger with a tri-edge blade made of blackened 3Cr13MoV steel, set in a handle combining aluminium and wood. Decorative form, solid construction and tactical character.

Triplex Edge Aluminum/Wood, Black is a decorative fixed blade dagger designed as a decorative tool for collectors and enthusiasts of military aesthetics. It is distinguished by an unusual tri-edge blade profile , where the three edges converge in a clearly accentuated hilt, creating a dynamic and aggressive look. This type of geometry alludes to ceremonial and show styles, while the black finish gives the design a tactical and subdued feel. The handle is made of anodized aluminum with natural wood grips, combining classic aesthetics with modern materials. The whole is complemented by a sheath made of nylon, suitable for attachment at the belt. The 32511 dagger is an original choice for those looking for a knife with strong visual expression and a distinct collector's style.
3Cr13MoV is a martensitic chromium steel that has been enriched with molybdenum (Mo) and vanadium (V) to improve its performance properties. The typical chemical composition includes about 0.26-0.35% carbon (C), 12.5-14.5% chromium (Cr), 0.4-0.6% molybdenum (Mo) and 0.1-0.2% vanadium (V). The addition of chromium provides corrosion resistance, while molybdenum increases hardenability, high-temperature strength and resistance to pitting corrosion. Vanadium contributes to the hardness, wear resistance and fine grain structure of the steel. 3Cr13MoV is used for knives (often found in folding knives and hunting knives), medical tools and other applications where a good combination of corrosion resistance, hardness and strength is required. It is an improved version of 3Cr13 steel, offering better sharpness retention and overall durability.
Blade - made of 3Cr13MoV stainless steel, known for its corrosion resistance and ease of maintenance. The distinctive tri-edge profile includes three edges converging at the pointed tip, giving the design an aggressive look and high penetrating ability. The lack of a classic grind and uniform form translate into a decorative and ceremonial knife. The black finish (black coated) enhances its tactical aesthetics and reduces glare, fitting in with the style of show and display knives. The overall design is a piece of distinctive character - intended for collections, decoration or shows.
Handle - a combination of aluminum body with natural wood grips , which visually contrast with the black of the Blade and add a classic flair to the design. The ergonomic form with delicate undercuts supports grip and aesthetics, and the symmetrical design makes it easier to handle the dagger in a show context. The sharply pointed head can be used as a glass breaker. The whole is completed by a sheath made of nylon, equipped with a belt loop. The Handle of the 32511 model was designed with balance, visual contrast and comfort in mind - forming an integral part of the knife's collectible nature.
Technical data:
Product number: 32511
Name: Triplex Edge Aluminum/Wood, Black
Overall length: 342.0 mm / 13.5"
Blade length: 205.0 mm / 8.07"
Blade thickness: 19.07 mm / 0.751"
Handle length: 137.0 mm / 5.39"
Handle thickness: n.d.
Weight: 231.6 g / 8.17 oz
Blade material: 3Cr13MoV
Blade hardness: n.d.
Blade grind: Flat
Blade finish: Black coating
Handle material: Aluminum / Wood
Handle finish color / finish color: Golden / Brown / Black
Sheath (holster): Nylon
Additional accessories: None
Designer: Martinez Albainox
Brand name: Martinez Albainox
Manufacturer: Martinez Albainox S.L.U., Spain
Country of origin: Spain
Developed by: the Sharg® company