MAM Walnut Wood, Satin X50CrMoV15 (2139)

2139 Walnut Wood, Satin X50CrMoV15 is a classic folding knife that harmoniously combines timeless aesthetics with durability and ease of use. Created by the Portuguese brand MAM - Filmam, Lda., known for more than 150 years of craftsmanship, it demonstrates a thoughtful approach to the design of everyday tools. Blade made of X50CrMoV15 steel offers good corrosion resistance, ease of sharpening and long cutting edge life, making the knife suitable for both kitchen and light field work. The satin finish gives a subtle sheen, while masking signs of use. The solid walnut wood handle not only impresses with its unique grain pattern, but also provides a secure, natural grip. The applied liner lock mechanism increases the level of safety during use. The compact size and classic form make the 2137 model perfectly suited as a universal EDC tool.

X50CrMoV15 (1.4116) - molybdenum-vanadium high-carbon, martensitic stainless steel, highly resistant to corrosion and wear. Used in the manufacture of knives, high-end cutlery and surgical instruments. It is characterized by a fairly high, for stainless steels, hardness of 57-58 HRC. The chemical composition of the steel is enriched with an admixture of 15.0% Chromium, 0.80% Molybdenum, 0.20% Vanadium.

Blade - designed for everyday functionality and versatility. The clip point profile with an elongated tip and a gently sloping ridge line allows for precise blade guidance and works well for tasks requiring control - from small kitchen chores to light field work. The X50CrMoV15 steel used is a stainless alloy that combines durability with ease of maintenance, and the flat grind aids in smooth cutting and control. The satin finish not only improves the appearance of the blade, but also effectively hides scratches from use. The blade opens manually with a nail nick, which is in keeping with the traditional nature of the design. A liner lock stabilizes the blade in the open position, ensuring safe use. The whole is a practical solution for users who appreciate simplicity, reliability and classic form.

Handle - made of solid walnut wood, valued for its natural resistance to moisture, durability and unique appearance. Each grip differs in grain pattern, which gives each piece an individual character. The smooth finish makes the grip pleasant and secure. The design is reinforced by a steel ring, providing stability without adding weight, and the ergonomic shape fits the hand well, minimizing fatigue. Rounded edges increase comfort during prolonged work. It is a Handle that perfectly combines natural beauty, functionality and comfort, meeting both aesthetic and practical expectations.

MAM is one of the oldest knife manufacturers in the world, operating continuously since 1870. The company boasts more than 150 years of tradition, and its knives, renowned for their quality, are recognized globally. The production process for a single pocket knife involves as many as 55 carefully crafted operations, and each piece is hand-sharpened at the end. All MAM knives are made from eco-friendly, non-toxic and low-carbon materials. Out of concern for the environment, the production facility is equipped with an advanced filter system to reduce emissions of harmful gases. As a result, MAM is recognized as one of the most environmentally friendly knife manufacturers. Additional confirmation of the brand's reputation is the fact that the company is an official supplier to the Portuguese Naval School. MAM are classic and reliable knives made in Portugal.

Technical data:

Product number: 2139
Product name: 2139 Walnut Wood, Satin

Overall length: 182.0 mm / 7.17”
Blade length: 88.0 mm / 3.46”
Blade thickness: 1.5 mm / 0.059”
Handle length: n.d.
Handle thickness: n.d.
Weight: 40.0 g / 1.41 oz

Blade material: X50CrMoV15
Blade hardness: n.d.
Blade grind: Flat
Blade finish: Satin

Handle material: Walnut wood
Handle finish color: Brown
Backspacer material: Walnut wood
Backspacer color: Brown

Clip: None
Clip material: none

Pivot mechanism: n.d.
Locking mechanism: Liner Lock
Opening method: Manual, nail nick
Additional accessories: None

Designer: MAM Knives
Brand: MAM Knives
Manufacturer: M.M.M. Fábrica de Cutelarias Filmam, Lda., Portugal.
Country of origin: Portugal

Developed by: the Sharg® company