Sport, Military and Collectible Knives | Coltelleria Collini

Nitecore NTK09 – Precision in Titanium

In the silence of a pocket, amid everyday moments and gestures, beauty meets function: the Nitecore NTK09 is a whisper of precision in titanium. Light as a fleeting thought, but strong as a promise, it accompanies our most mundane actions – cutting an envelope or peeling a piece of fruit – with the discreet elegance of a faithful companion.

Technical Data
Dimensions: 73.5 × 23.3 × 7.0 mm
Weight: 24 g (including blade)
Body material: TC4 titanium alloy
Blade material: carbon steel (compatible with standard 11-921 blades)
Locking mechanism: interlocking slide with secure lock
Handle: non-slip surface with ergonomic structure
Extra features: integrated bottle opener, key ring hole
Design: CNC-machined unibody structure, satin finish

Strengths
Compact and lightweight, ideal for everyday use
Premium materials: titanium and carbon steel
Easy blade replacement
Safe and precise lock
EDC versatility thanks to integrated functions

The NTK09 is an example of functional minimalism: no frills, just science and aesthetics. A tool that fits into your routine without disturbing it, but demonstrates its technical soul with every refined gesture.

Marker training knife, ideal tool for training in the various personal defense disciplines, military training or to be used for soft air.

Thanks to the marker placed on the edge, at the tip and for 2 cm on the back of the blade, it is possible to mark the affected area with extreme precision.

Intended use: training and sports use

Type of production: Industrial
Country of production: Italy
Materials: 15% glass fiber reinforced Nylon plastic material
Blade length: 90mm.
Blade thickness: 8mm.
Total length: 225mm.
Weight: 120g.
Sheath: 15% glass fiber reinforced Nylon plastic with belt clip and possibility of 360° rotation
Packaging: knife, sheath, screwdriver, ink refill, interchangeable plastic blade, 2 fiber blades for marker use
Notes: Design by Roberto Risicato

Specifications:

* autonomy of one recharge up to 400 cuts
* 1.5 mm thick stainless steel insert to give rigidity and weight
* custom logo
* red ink
* washable non-toxic and anti-allergenic ink
* red ink

* serrated blade to distinguish
- threat - - - - - -
- assault -----------

* 15% glass fiber reinforced Nylon plastic material

* interchangeable blade
- fiber for marker use
- plastic

For multiple purchases the training knife can be customized with logos

Marker training knife, ideal tool for training in the various personal defense disciplines, military training or to be used for soft air.

Thanks to the marker placed on the edge, at the tip and for 2 cm on the back of the blade, it is possible to mark the affected area with extreme precision.

Intended use: training and sports use

Type of production: Industrial
Country of production: Italy
Materials: 15% glass fiber reinforced Nylon plastic material
Blade length: 90mm.
Blade thickness: 8mm.
Total length: 225mm.
Weight: 120g.
Sheath: 15% glass fiber reinforced Nylon plastic with belt clip and possibility of 360° rotation
Packaging: knife, sheath, screwdriver, ink refill, interchangeable plastic blade, 2 fiber blades for marker use
Notes: Design by Roberto Risicato

Specifications:

* autonomy of one recharge up to 400 cuts
* 1.5 mm thick stainless steel insert to give rigidity and weight
* custom logo
* red ink
* washable non-toxic and anti-allergenic ink
* red ink

* serrated blade to distinguish
- threat - - - - - -
- assault -----------

* 15% glass fiber reinforced Nylon plastic material

* interchangeable blade
- fiber for marker use
- plastic

For multiple purchases the training knife can be customized with logos

Intended use: training / sports use

Type of production: Industrial
Country of production: Italy
Materials: 15% glass fiber reinforced Nylon plastic material
Thickness: 18mm.
Total length: 139mm.
Weight: 42g.
Packaging: cardboard box
Note: -

What is kubotan, what is it for and what origins does it have?

The yawara (also called pasak or dulodulo in Filipino martial arts) is a Japanese instrument used in various martial arts. It is also called Kubotan, even if the origin of the latter has relevance to the USA police of Los Angeles, who used yawara karate techniques, to form a self-defense tool, useful both to stop any aggressors without bloodshed, and to teach citizens to defend themselves without the use of dangerous tools.

The Yawara originated from the use of Kongou, a Buddhist symbolic object, by monks in feudal Japan. The Yawara takes the form of one or two small, thick sticks that protrude about an inch from each side of the hand. They are usually used in pairs to initiate throws, bone breaks, and pressure point strikes.