- Red Aluminum/Black ABS, Black 420 (10000336) - a tactical folding knife with a partially serrated 420 steel head, in a black protective coating. The red-black aluminum and ABS handle provides light weight, durability and aggressive aesthetics.
18,41 €This product is intended for use only by adults with knowledge and experience in handling sharp cutting tools. Improper use of the knife can result in serious injuries. The blade is extremely sharp and can easily cut through skin and tissue; therefore, extra caution should always be exercised while cutting, and hands should be kept away from the cutting edge. To prevent the knife from slipping, it is recommended to cut on a stable, non-slip surface and avoid excessive force, which may cause uncontrolled blade movement.
Leaving the knife on the edge of a table, countertop, or in easily accessible places—especially where children are present—poses a significant safety risk. The knife should always be properly secured after use, ideally by placing it on a stable surface or storing it in designated knife blocks, protective sheaths, or magnetic strips. The knife should never be used for tasks it is not designed for, such as opening cans or prying objects, as this can damage the tool and lead to dangerous accidents.
A dull blade increases the risk of injury, as it requires more force and is more likely to slip from the material being cut. Therefore, it is essential to sharpen the knife regularly to maintain optimal sharpness. Additionally, proper cleaning and drying of the knife are necessary to prevent corrosion and bacterial growth. Periodic inspection of the handle and blade is recommended to check for cracks, chips, or looseness. If any damage is detected, the knife should be repaired or replaced immediately.
When using the knife, focus solely on the task at hand—avoid talking on the phone, watching television, or other distractions while cutting. Ensure proper lighting in the workspace for better visibility and control. Please note that some countries or regions have laws restricting the ownership and carrying of knives. Before purchasing or using this knife, verify that its use is legal in your location according to applicable regulations.
Following these safety guidelines will help ensure safe and effective knife use, minimizing the risk of accidents and extending the lifespan of the tool.
The Herbertz CJH Red Aluminum/Black ABS, Black 420 is a knife that features a bold design and construction to fit the needs of the everyday user. Its dynamic silhouette, inspired by tactical and outdoor styling, was designed with functionality, reliability and visual impact in mind. The 420 stainless steel blade offers good corrosion resistance and ease of sharpening, making it a practical tool for a variety of outdoor and urban tasks. The blade's black protective coating finish enhances the working surface and reduces light reflections. The use of a partially serrated cutting edge increases the utility of the blade in working with fibrous and technical materials. The hole and peg in the head allows quick opening with one hand, and the liner lock secures the blade in the open position, ensuring safety and comfort of operation. The handle is a combination of anodized aluminum and ABS plastic , which translates into low weight, damage resistance and comfortable grip. Geometric cuts increase control, and the two-tone design adds a sporty and modern touch. The metal clip allows for everyday carry, while the contoured edges improve ergonomics for use in changing conditions. This folder is an excellent choice for those who appreciate original design, practicality and durability - both for field work and as part of an everyday EDC kit.
420 rich in 0.15% carbon, containing min. 12% chromium, martensitic stainless steel, which offers high hardenability (in the range of 54-56 HRC) and strength and excellent corrosion resistance. The high carbon content produces chromium carbide compounds for wear resistance and edge retention after hardening. Due to its high hardness, the steel is suitable for manufacturing cutting tools and knife blades.
Head - drop point type made of hardened 420 stainless steel, known for its resistance to corrosion and easy maintenance. Its surface was covered with a black protective coating, which not only increases durability, but also gives the blade a tactical look. A partially serrated cutting edge (serrated edge) increases the efficiency of cutting materials with an uneven texture - ropes, tapes or technical fabrics. A hole in the blade and peg allows for a smooth one-handed opening, while the flat grind provides good material penetration and cutting control. This blade works well wherever versatility and reliability are needed .
Handle - based on aluminum construction with the addition of ABS plastic combines lightness with mechanical resistance. Anodized aluminum is not only eye-catching, but also provides resistance to abrasion and corrosion. ABS plastic reinforces the structure of the handle and improves grip in wet conditions. Perforations and geometric cuts increase grip and give the design a modern, aggressive look. A metal clip allows for convenient carrying, and the use of mounting screws allows for eventual disassembly for maintenance. The whole design is made for the user who expects both ergonomics and stylistic clarity.
Technical data:
Product number: 10000336
Product name: Red Aluminum/Black ABS, Black
Overall length: 199.0 mm / 7.83"
Blade length: 88.0 mm / 3.46"
Blade thickness: n.d.
Handle length: 111.0 mm / 4.37"
Handle thickness: n.d.
Weight: 94.0 g / 3.32 oz
Blade material: 420
Blade hardness: n.d.
Blade grind: Flat
Blade finish: Black coating
Handle material: Aluminum / ABS
Handle finish color: Red / Black
Backspacer material: Stainless Steel
Backspacer color: Black
Clip: Right, Tip-Down
Clip Material: Stainless Steel
Pivot mechanism: n.d.
Lock: Liner Lock
Opening method: Manual, thumb stud, thumb hole
Additional accessories: none
Designer: Herbertz
Brand: Herbertz
Manufacturer: C. Jul. Herbertz GmbH, Solingen
Country of origin: n.d.
Development: the Sharg® company


















