The Aiko BLACK (あいこ, アイコ) Damascus Series Knives Our eye-catching, unique handle designs are made from burl wood and Black resin, which is chemically stabilised. The stabilising process makes the wood tougher, super-durable and less likely to warp or crack. Precision-forged blades with an ultra-premium, imported, Japanese VG10 cutting core at 60±1 Rockwell hardness for unrivalled performance and incredible edge retention. 67-layers of high-carbon stainless steel cladding provide exceptional strength, durability and stain resistance. Ruthlessly sharp, scalpel-like edge is hand finished to a mirror polish within a staggering 8-12° degree angle using the traditional 3-step 'Honbazuke' method. Nitrogen-cooled for enhanced hardness, flexibility and corrosion resistance. Featuring exquisite, Feather blade pattern for striking, stand-out beauty. Precisely tapered blade minimises surface resistance for buttery smooth cut through. Bolster provides a perfectly engineered balance and gently encourages a comfortable and proper pinch grip. Meticulously constructed, ultra-premium handle made with burl wood and black resin. Highly impervious to heat, cold and moisture with military-grade strength and life-long durability. Ergonomic handle shape for superior hand control, agility and comfort. Hidden tang for superb robustness and quality. Damascus blades are made from high carbon steel with small amounts of chromium in the alloy. While high in carbon steel, the blade can show rust if not cared for. You should ensure to keep the blades clean and dry thoroughly to avoid rust or staining. Hand wash only. These knives are not suitable for cutting bone.