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Customer pays 25% at time of order, 25% at 30 days, 25% at 60 days and final 25% at 90 days.
The "Slim" series of knives from Herman Knives embodies distinction and practicality, perfectly meeting the needs of those who value a combination of style and comfort. These folding knives, characterized by their lightness and compact design, are an excellent choice for everyday use, regardless of the situation. Their universal design harmoniously complements both formal attire and more relaxed, everyday outfits.
The "Slim" series offers a wide selection of colors and variations in handle finishes and blades, allowing customization to individual tastes. Each knife in this series has been meticulously designed to satisfy even the most demanding users.
Utilizing various types of high-quality steel, such as M390, M398 from Bohler, CPM MagnaCut, Damasteel RWL34, Damascus steel from the renowned Swedish manufacturer, and Damax from Alleima, ensures not only an impressive appearance but also durability and reliability in use.
These knives not only impress with their cutting properties but also with their subtle, elegant design, which easily adapts to a wide range of aesthetic preferences. The "Slim" series from Herman Knives is more than just tools - they are icons of class and good taste, perfect for anyone who values unique accessories that combine functionality with timeless beauty. Each knife in this collection is the result of the work of experienced craftsmen, guaranteeing uniqueness and the highest quality of craftsmanship.
Product details
Blade: Stainless powder steel Damasteel Odin Heim™,3,25 mm (0.1280"), thick, heat treated with a deep crio (liquid nitrogen), hardness 61 HRC
Blade finish: Mirror polished
Handle: Black Timascus
Backspacer: Black Timascus
Clip: Black Timascus
Lock: Tiitanium Grade 5
Bearing system: Custom-made ceramic ball bearings by Herman Knives
New improved bearing system.
Washers made of M390 powder metallurgy steel further enhance the already exceptional operation of our knives. Every stage of production has been optimized to ensure even greater precision, durability, and, most importantly, the smoothness of our knives.
Washer manufacturing process:
M390 steel is machined in-house on our Swiss-type lathe Citizen Cincom A20, where the bar stock is processed and pre-drilled.
Washer dimensions: Inner diameter 5.05 mm, outer diameter 11.95 mm; (for Bee and Micro Sting models: outer diameter 9.95 mm).
25 mm-long rods undergo vacuum heat treatment to 60 HRC, reducing material stress and minimizing the risk of deeper blade scratches and ceramic ball fractures.
After hardening, washers are machined using EDM (Electro Discharge Machining) on our Mitsubishi MV1200R wire EDM machine, allowing precise inner hole execution.
They are then wire-cut into 0.6 mm-thick slices, and final wire processing minimizes surface roughness.
Final manual lapping, up to a 4000-grit finish, gives the washers an almost mirror-like surface, ensuring even smoother bearing operation.
All these processes are carried out entirely in-house by Herman Knives.
Ceramic detent ball
Tungsten carbide insert on the lock
Tungsten carbide stop pin
New, improved pivotWe have refined the pivot construction, elevating its precision and the smoothness of the knife’s operation to an even higher level.
It consists of three elements:
A phosphor bronze bushing (a highly durable material with self-lubricating properties). It is precisely fitted to the hole in the blade, which is also machined in-house using our EDM machine. This eliminates all unnecessary play, ensuring flawless blade rotation through the resulting plain bearing.
A seven-petal clover-shaped screw – prevents rotation within the construction.
Torx T20 – secured with an easily removable Loctite for adjustability. If adjusting, be sure to reapply the same type of thread locker.
The screws are made of vacuum-hardened stainless steel. All three components are produced in-house by Herman Knives on our Swiss-type automatic lathe.
Bearings with increased stabilityBased on years of experience, the new bearings feature a caged design with 16 ceramic balls. Their well-thought-out and tested structure effectively prevents ball displacement while ensuring optimal smoothness of operation.
Simple, isn’t it?
New original wooden box including a microfiber cloth, Pruciak Protector Glide for Herman oil, and a dedicated stainless steel screwdriver manufactured in-house by Herman Knives.
Weight: 144 g (5.08 oz.)
Overall Length: 225 mm (8.78")
Blade Length: 97 mm (3.74")
Folded length: 127 mm (5")
Blade Width: 27mm (1.06")
My name is Bartosz Herman. I specialize in handcrafting knives - and now also pens - based on my own designs and custom orders. I strive to ensure that each piece is unique, comfortable to use, and pleasing to the eye of its owner. I am continuously working to improve my skills so that my creations become even better. I invite you to take a look at the results of my work.
