JANUS Folder

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VAT included

Klinge: 89 mm, Niobstahl, 60 HRC, Keilschliff, DLC-Beschichtung
Lünette: Edelstahl, Feinlack schwarz
Inklusive: Lederetui, hochwertige mattschwarze Schatulle, Echtheitszertifikat

Delivery: 6 - 8 weeks

Handle variant: Bog oak

Diamond-Like Carbon - the
protective shield for the blade

The unmistakable hallmark of the JANUS collection is the black blade - symbol of the highest quality and functionality thanks to the finishing with the high-quality DLC technology (Diamond-Like-Carbon). As a special coating for the highest stress, it optimizes the functional properties of the blade. The carbon coating, which is only a few micrometers thick, is insensitive to acids, bases and extreme temperatures and is characterized by low friction values and enormous scratch resistance. This makes the Janus series a hand-flattering piece of work for the discerning.


The perfect companion
for culinary adventures

Whether hiking or picnicking in the park with friends, traveling, and whenever you're on the go - the Nesmuk Folder is the perfect companion for your culinary adventures.

Discover the folding Nesmuk now. Selected high-performance steel with niobium content in combination with fine woods, piano lacquer or sterling silver - handmade, perfectly shaped and sharp.

To make your culinary experience even better.


Sustained sharpness thanks to
special blade shape -
even on porcelain

The construction of the exclusive folders requires absolute precision and is carried out at Nesmuk exclusively by trained goldsmiths who have the necessary sensitivity for handling the precious materials. Constructed as a classic slipjoint, the 89 mm long knife blade is positioned and held in place by a back spring. This acts on the blade with a force of 6 Newtons. For safety, the blade stops at 90 degrees when opening and closing. The straight blade geometry allows the user to guide the knife over the plate without damaging the cutting edge. Thus, only the tip of the blade is in contact with the substrate and it is the only place that becomes blunt, but this does not affect the cutting ability.

and perfectly shaped

Ergonomic and solid handles for fatigue-free work: The design of the Nesmuk handle is as aesthetic as it is practical. For the wooden handles, Nesmuk uses only the best, often hand-picked pieces of exquisite quality. With wood as a naturally grown material, each handle is unique due to its individual grain, color shades and inclusions.

Good cooks have respect for

Factory farming. Mass cultivation. Mass production. - Quantity instead of quality. We live in an "abundance and throwaway society" that has forgotten how to properly value what feeds us. This starts with production, continues with processing and ends with consumption.

Good cooks have respect for food. They have the necessary respect and work with the utmost care and dedication. Respect is also reflected in the high craftsmanship, quality and sharpness of Nesmuk knives. Numerous top chefs around the world support Nesmuk's attitude as ambassadors: giving food the respect it deserves.


Technical data

Blade: 89 mm, niobium steel, 60 HRC, wedge grind, DLC coating
Bezel: stainless steel, fine black lacquer
Includes: leather case, high-quality matte black box, certificate of authenticity

Care instructions


The distinctive feature of the JANUS series is the black DLC coating on the blade. Diamond like Carbon refers to a pure carbon layer that is created in a very complex process. Carbon atoms are shot onto the blade surface and form a hard, black layer of pure carbon that is chemically inert. This makes the blades of the Janus series not only visually special, but also technically. They have a higher surface hardness and are completely resistant to acids, salts and other chemical influences.

Abrasives such as silicon carbide are often used in household cleaning sponges. These are capable of damaging the DLC coating. Therefore, generally do not use cleaning agents that contain abrasives. A damaged coating no longer protects against corrosion:

Learn more here: Care instructions

Customer service

If you have any questions or suggestions, please feel free to contact us:

Phone number
+49 (0) 212 235 732 0
Monday to Friday: 8:00 a.m. - 4:00 p.m.



We ship depending on the place of delivery with UPS, DHL or especially for shipments to countries outside the EU with different forwarding and transport companies. As soon as your package leaves our manufactory, a shipping confirmation will be sent to you automatically. The delivery time depends on the product and the chosen country of delivery. For each item, the time to delivery is indicated directly in the product display. If, contrary to expectations, the ordered product is not available in time, we will inform you immediately. Errors are always reserved.

Handle materials

Ergonomic and solid handles for fatigue-free work: The design of the Nesmuk handle is as aesthetic as it is practical. For the wooden handles, Nesmuk uses only the best, often hand-picked pieces of exquisite quality and certified origin. In addition, Nesmuk offers two high-tech plastics, Juma and Micarta.


We should always be aware of what ecologically sustainable and ethically correct agriculture and the food industry look like, and politicians and civil society must act accordingly. Together with the Respect Ambassadors in our campaign, Nesmuk would like to make a contribution in this direction by showing examples of sufficiency-based farming and the respectful treatment of plants and animals.
Find out more here: Nesmuk Story


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