Samura Damascus Grnd Chef Knife 240Mm / 10 Inch: Razor sharp and durable with 67 layers of steel and ergonomic G10 handle: Samura Damascus knives made from the 67 layers of highest quality modern industrial Japanese Damascus steel, are a perfect combination of the ancient art of metal processing and "high-tech". Resulting a blade hardness of HRC - 61, incredible sharpness and durability. Combined with a modern composite G10 handle for perfect comfort and control