Cudeman Kaiman Green Guma

183-JV

€140,90
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Steel Böhler N-695
Hardness 59/60 HRc
Total length 28.0 cm
Handle Juma verde con separador negro
Blade length 16.0 cm
Weight 335.0 g
24/48h delivery
Official warranty
14-day returns
Secure payment

⚠️ Dado que esta pieza está cuidadosamente elaborada de manera artesanal, las vetas del material pueden variar. Algunas unidades presentan vetas más marcadas que otras, aun así cada pieza es una obra exclusiva, reflejando la belleza natural e individualidad del material. ¡Disfruta de tu pieza única! 🔪

Cudeman Kaiman: cutting-edge design and pure collectibility

The Cudeman Kaiman is one of the most exclusive and modern pieces to come out of our workshops. This model was born from an exceptional collaboration with Charles from Opus Knives®, originally presented at the Ibercut 2020 Fair. After a meticulous perfecting process, it was commercially released four years later, establishing itself alongside the Pyrana model as the spearhead of our current catalog. It is a groundbreaking knife, designed for those who seek a tool that is, above all, a technical work of art.

Its name is no coincidence. The Kaiman holds the honor of being the first model in our ranks to be manufactured with juma, a high-tech synthetic material that we have selected in a vibrant green color. Its grain, which astonishingly imitates the scales of a reptile, gives it an overwhelming visual personality. Although it is a fully functional and versatile full tang knife, its natural destiny is to occupy a place of honor in the display cases of the world's most demanding collectors.

Why this Cudeman knife is right for you

  • Historical exclusivity: You will own the first model manufactured by Cudeman with a green juma handle, a material known for its unique scale pattern and durability over time.
  • Collaborative engineering: Its design, supervised by Opus Knives®, guarantees sophisticated ergonomics and fluid lines that perfectly balance aesthetics with cutting ability.
  • Superior traction control: It incorporates jimping on the spine of the blade, allowing for a firm and secure thumb rest to handle its 5 mm thickness with total precision.
  • Integrated aesthetics: It comes with a handcrafted black leather sheath with green stitching, creating a perfect chromatic harmony with the knife's handle scales.

Steel and edge performance

The heart of the Kaiman is premium Böhler N-695 steel, a high-end alloy that achieves a hardness of 59/60 HRc. This steel is renowned for its extraordinary edge retention and corrosion resistance, ensuring that the blade maintains its impeccable satin finish for years. The flat grind of its 16 cm blade provides exceptional cutting ability, making this piece as effective in real use as it is impressive behind a display case's glass.

Construction and resistance

With a 5 mm spine and a full-tang structure, the Kaiman is an unbreakable block of steel. The handle is secured by flat aluminum rivets, ensuring a clean and permanent join, highlighting the black spacers that contrast with the green juma. Its drop-point tip gives it additional robustness, allowing the tool to withstand considerable structural stress without compromising its integrity, demonstrating that beauty is not at odds with brute force.

Handle and control in real conditions

The green juma handle is not only visually striking but also offers a solid and ergonomic feel. Juma is an extremely stable material that is not affected by temperature changes or humidity, maintaining its shine and original texture indefinitely. The grip has been designed to comfortably fill the hand and includes a lanyard hole, allowing the piece to be customized with a matching lanyard to improve handling safety.

Sheath and portability

As befits a piece of this caliber, the sheath has been entirely designed and manufactured in our own workshops in Albacete. Made of premium black leather, it stands out for its green stitching that enhances the overall design. It is a multi-position sheath, allowing for versatile and elegant carry, ensuring that the knife is always protected by a piece of saddlery that matches its exclusivity.

Use scenarios
  • High-end collecting: Its innovative design and the pioneering use of juma make it the star piece for any contemporary display case.
  • Technical display: Ideal for enthusiasts who value collaborations between traditional manufacturers and avant-garde designers like Opus Knives®.
  • Select versatile use: Thanks to its Böhler steel and robustness, it can perform any field task with superior technical solvency.

Care and maintenance

  • Clean the blade with a soft cloth after any handling to keep the satin finish free of fingerprints and natural skin acids.
  • Store the piece in a dry place; although Böhler steel and juma are very resistant, the leather of the sheath prefers environments with controlled humidity.
  • To maintain the shine of the green juma, simply rub occasionally with a clean microfiber cloth.
  • Avoid using aggressive chemical products on the handle to preserve the characteristic scale grain of the material.
  • If you decide to use it in the field, thoroughly dry the blade before storing it in the sheath to avoid moisture condensation on the steel.

The Cudeman Kaiman (183-JV) is the perfect balance between Albacete's artisan tradition and 21st-century modern design. A collector's item, sporty, distinctive, and manufactured for those who demand the best of the extraordinary.

Frequently Asked Questions

Popular questions from our customers


  • All Cudeman products are designed and manufactured entirely in Albacete, Spain. The brand has over 38 years of experience, combining traditional Albacete cutlery craftsmanship with the latest technologies (such as laser cutting and CNC machining). When you buy a Cudeman, you are acquiring a product with a designation of origin that guarantees quality and know-how.

  • 1. Premium Steels: Böhler N695 / N690Co

    These are the benchmark steels in our high-end range. Böhler is synonymous with purity and Austrian technology.

    • Properties: High hardness (58/61 HRC), excellent corrosion resistance, and superior edge retention thanks to their high chromium and cobalt content (in the case of N690Co).
    • Ideal use: Extreme survival and bushcraft knives (like the famous MT series or the Green Beret), designed to withstand intensive use without losing their edge.

    2. The Gold Standard: Molybdenum Vanadium (MoVa)

    The quintessential steel of Spanish cutlery, valued for its great structural balance.

    • Properties: Reaches a hardness of 54/56 HRC. Its greatest virtue is its toughness (impact resistance) and ease of re-sharpening in the field, even with basic stones.
    • Ideal use: Hunting, finishing, and general-purpose knives. It's the all-terrain steel that never fails in hunting activities.

    3. Swedish Precision: Sandvik 12C27 / 14C28N

    Very fine-grained stainless steels produced in Sweden, ideal for those seeking a "laser" edge.

    • Properties: 14C28N, in particular, offers a masterful balance between hardness (57/59 HRC) and corrosion resistance. It allows for very sharp edges that are resistant to micro-fractures.
    • Ideal use: High-end folding knives (EDC), adventure cutlery, and pieces that require a clean and precise cut.

    4. Tactical Resistance: 420 Stainless Steel

    A very elastic steel resistant to external agents, used in specific high-impact pieces.

    • Properties: Lower hardness than the previous ones (50/53 HRC), which makes it extremely resistant to breakage under torsion or impact. It is virtually immune to oxidation.
    • Ideal use: Throwing knives, diving tools, and low-maintenance tactical cutlery.
  • A high-quality knife is a tool for life, but its longevity depends on maintenance, especially when combining technical steels with natural materials in the handles.

    1. Cleaning and Drying (Crucial for natural materials)

    • Hand washing: Clean the blade and handle with warm water and neutral soap. Never use a dishwasher, as extreme heat and chemical detergents are lethal to steel and wood.
    • Attention to porosity: If your Cudeman has wood, antler, or bone scales, avoid submerging them or leaving them to soak. These materials are porous; moisture can cause them to swell, crack, or separate from the knife's chassis.
    • Immediate drying: Dry the entire piece with a soft cloth immediately after washing. Make sure no moisture remains in the rivet area or joints.

    2. Lubrication and Protection

    • The Blade: If you are going to store the knife, apply a thin layer of mineral oil (or camellia oil) to the steel. This creates a hydrophobic barrier against environmental moisture, which is vital even for stainless steels.
    • The Handle: For natural wood handles, it is advisable to occasionally apply a little linseed oil or beeswax. This nourishes the material, seals the pores, and prevents it from drying out or accidentally absorbing water.

    3. Storage and Leather Sheaths

    • Leather is organic: Leather sheaths are hygroscopic (they absorb moisture). Do not store the knife inside its sheath for prolonged periods of inactivity, as the leather's tanning and retained moisture can cause oxidation pitting on the steel.
    • Sheath maintenance: Hydrate the leather regularly with horse grease or specific creams. A flexible and nourished sheath better protects your tool and prevents the leather from cracking over time.

    Golden rule: A Cudeman knife is not ruined by use, but by neglect. Clean, dry, and store separately if you are not going to use it soon.

  • Cudeman offers a lifetime warranty against any manufacturing or material defects.

    Important note: The warranty does not cover natural wear and tear from use, nor damage caused by misuse of the tool (such as extreme batoning with models not designed for it, throwing the knife, or using it as a lever).
    Items made with natural materials (woods, antlers) or special resins (Juma) may show inherent differences in grain and color compared to the photographs. These aesthetic variations do not constitute a manufacturing defect and are therefore not covered by the warranty or eligible for return.