Kubey Nautilus Knife Purple G10, Silver Sandblasted 14C28N by Sherif Manganas (KU372A)

Nautilus Purple G10, Silver Sandblasted is an elegant and precisely crafted EDC folder that combines functionality with extraordinary aesthetics. Sherif Manganas' design stands out for its harmonious lines and ergonomic shape, ensuring comfortable handling. Blade made of vacuum-hardened and ice-hardened stainless steel Sandvik 14C28N, offers high corrosion resistance and excellent cutting properties. Handle made of G10 composite with a textured surface guarantees a secure grip and weather resistance. Liner lock mechanism ensures safety during work. Smooth opening with a flipper lock, suitable for right and left-handed people. The careful workmanship makes this knife a reliable tool for everyday use.

Kubey - an independent brand and one of the largest manufacturers producing high-quality knives at a great price! The company's motto is “An Edge Above the Rest”. Thanks to the use of high-speed CNC machine tools, milling machines, laser cutting and custom manual finishing, the brand focuses on high-quality workmanship and an innovative approach to design. Kubey is legendary for the durability and functionality of its cutting tools, which will last for years!

14C28N - martensitic stainless chromium steel is the latest development in the range of knife steels produced by the Swedish steelworks Sandvik. The optimized chemical composition with a unique combination ensures the highest quality, excellent edge performance, high hardness and corrosion resistance. By reducing the carbon content to 0.62% (C) and increasing the chromium content to 14.0% (Cr), as well as adding nitrogen to 0.11% (N), the corrosion resistance has been significantly increased. Considered an improved version of 13C26. Unbeatable in terms of price/quality!

Vacuum & Cryogenic - 14C28N steel undergoes a specialized heat treatment process involving two key stages. Vacuum Heat Treatment - the steel is hardened in a vacuum environment, which minimizes oxidation and ensures more uniform metal properties. This process increases the strength and structural integrity of the steel. Cryogenic Treatment After heating, the steel is rapidly cooled to extremely low temperatures, often below -100°C (-148°F). This transformation changes the residual austenite into martensite, significantly increasing the hardness, wear resistance and overall durability. Thanks to these advanced processes, 14C28N steel ensures exceptional performance, offering both razor-sharp edge retention and extraordinary blade durability.

Blade - Drop Point type, finished with a sandblasted method to mask small scratches caused during use, and then coated with a gray coating. The gently curved cutting edge converges towards the tip of the blade. The thickness of the blade in combination with the high, flat grind results in an excellent cutting edge geometry and extreme cutting performance. Ceramic ball bearings ensure a smooth and quiet mechanism and support the opening of the blade with the flipper (index-finger flipper) which forms a mini guard after opening to prevent the hand from slipping onto the blade. The knife can also be opened using the hole in the blade. Upper jimping on the back of the blade, a ribbed thumb rest. Liner lock mechanism.

Handle - grips made of G10 composite, a material with extremely high mechanical strength and virtually complete resistance to weather conditions and chemicals, textured for improved grip, screwed to the steel frame of the knife. The open-backed design, which is attached with steel spacers, reduces weight and makes cleaning easier. The simple, solid design ensures many years of use. The pivot axle is decorated with a stylized manufacturer's logo. The two-position (right/left) metal deep carry clip allows you to carry the knife discreetly in your pocket in a tip-up position (with the tip of the blade up).

Technical data:

Product number: KU372A
Product name: Nautilus Purple G10, Silver Sandblasted

Overall length: 203.0 mm / 7.99”
Blade length: 88.0 mm / 3.46”
Blade thickness: 3.0 mm / 0.12”
Handle length: 115.0 mm / 4.53”
Handle thickness: 13.0 mm / 0.51”
Weight: 115.0 g / 4.01 oz

Blade material: Sandvik 14C28N
Blade hardness: 60-62 HRC
Blade grinding: Flat
Blade finish: Silver Sandblasted

Handle material: G10
Handle finish color: Purple
Backspacer material: Stainless Steel
Backspacer color: Black

Clip: Right / Left, Tip-Up
Clip material: Stainless Steel

Pivot mechanism: Caged Ceramic Ball Bearing
Lock: Liner Lock
Opening type: Manual, flipper, thumb hole
Additional accessories: n/a

Designer: Sherif Manganas
Brand: Kubey Knife
Manufacturer: Kubey Knife
Country of origin: P.R.C.

Developed by: Sharg® company