Infinite Charlie Knives Raku II M390 Titanium Mother-of-Pearl Custom Folding Knife

The Infinite Charlie Knives Raku II is a custom folding knife combining precision-machined metals with the natural beauty of deep-sea mother-of-pearl.

Its M390 blade is paired with a titanium alloy handle featuring deep-sea mother-of-pearl inlays. The natural iridescence of the inlays changes subtly with lighting and viewing angle, giving each piece its own distinctive character.

Crater-textured zirconium bolsters introduce a more sculptural metallic element, creating a striking contrast against the smooth, luminous mother-of-pearl.

With an overall open length of approximately 190mm and an 85mm blade, the Raku II maintains compact proportions while bringing together premium materials, detailed machining, and a strong collector-focused aesthetic.

Specifications

Brand: Infinite Charlie Knives
Model: Raku II / 樂二
Type: Custom Folding Knife
Blade Steel: M390
Handle Material: Titanium Alloy
Handle Inlay: Deep-Sea Mother-of-Pearl
Bolster Material: Zirconium Alloy
Bolster Finish: Crater Texture

Overall Length: Approx. 190mm
Blade Length: Approx. 85mm
Blade Thickness: Approx. 4mm
Closed Dimensions: Approx. 107 × 32 × 16mm

Care & Important Notice

Mother-of-pearl is a natural material, so its pattern, color, and iridescence may vary from piece to piece.

All dimensions are measured manually and may vary slightly. The appearance of the metal and mother-of-pearl surfaces may also vary depending on lighting, photography, display settings, and viewing angle.

After use, wipe the blade and metal components clean and keep the knife dry. Periodic application of a suitable knife oil is recommended.

This product is not sold to minors. Please check and comply with all applicable local laws and regulations regarding the purchase, possession, carry, and use of knives.