Jellyfish 4th Generation Super Smooth M390 Blade Hand Polished Titanium Frame Ceramic Carbon Fiber Handle

Flagship Folding Knife – By North Mountain Blade
This is without question our flagship model — a knife crafted with meticulous attention to detail. From the hand-polished blade to the CNC-machined titanium frame, every element has been carefully engineered to deliver an unparalleled smooth flipping experience.

🔧 Precision Engineering:
Blade: Expertly hand-polished for exceptional sharpness and finish.

Hardware: All components except the blade — including the handle, screws, and frame — are CNC-machined, ensuring unmatched precision and a rock-solid build.

Flipping Action: Ceramic ball bearings offer a glassy-smooth, frictionless deployment — likely the smoothest flipper you've ever experienced.

📐 Specifications:
Overall Length: 8 inches

Blade Length: 3.5 inches

Weight: 4.7 oz

Frame Lock: Titanium with a stainless steel lockbar insert

Pocket Clip: Titanium

Pivot Collar: Accented with brass detailing for a touch of vintage elegance

Thumb Stud / Flipper Clip: Titanium

The main shaft is decorated with brass, providing a classic look. I personally like to use copper on products, which represents the past. Copper is the earliest material used by humans and the earliest material for swords. Bronze swords are the earliest weapons that humans began to equip on a large scale. The Middle Eastern people began to make bronze knives as early as 3300 BC. The main body of our knives is made of CNC, carbon fiber materials and high-grade powder steel, which represent the most powerful modern technology. I like this collision. The collision of tradition and modernity. Make the knives more artistic.

Our knives are definitely not simply produced from a CAD picture. You can see my IG. I have ten years of experience in collecting the world's top knives. I have hundreds of knives worth more than $2,000 each. I think my understanding of knives is comprehensive and advanced. Based on these foundations, I sincerely make my own knives. All the designs and quality of northmountainblade are guaranteed to meet my standards and cognition of knives.