Made of fine quality material, practical, easy to operate and use, has a long service life. Features: Higher density and toughness, wear resistance and lasting sharpness. It adopts clamp steel HRC of about 58 degrees, after vacuum cryogenic heat treating, the hardness of both sides is low, taking into account sharpness and toughness. Multiple textures are available. Can be used to make cutters, small accessories, etc. Specifications: Material: clamp steel HRC 58 degrees±1 Color: silver Pattern: spiral pattern, cloud pattern, fish bone pattern, rose pattern, water ripple, waved pattern (optional) Item size: 160 * 30 * 3mm / 6.3 * 1.2 * 0.1in Item weight: 150g / 5.3ounce Package size: 162 * 32 * 4mm / 6.4 * 1.3 * 0.2in Package weight: 155g / 5.5ounce Note: 1. The pattern of Damascus steel will disappear after grinding, but when you pickle it with pickling agent again, the pattern will appear perfectly again. This is its characteristic, so don't misunderstand this is false steel. 2. The packaging does not contain pickling agent. Packing List: 1 * Damascus Steel