Crafted from precision-forged & nitrogen cooled professional-grade High-Carbon ThyssenKrupp German 1.4116 Stainless Steel for amazing edge retention Added chromium for increased wear & corrosion resistance, & greatly enhanced tensile strength Hand sharpened by our artisans using the complex, three-stage, traditional Honbazuke method to a perfect 16-degree angle per side Rockwell Hardness of 58 for maximum strength, flexibility, & blade edge durability Military-grade G10 fiber-resin handle, designed to fit into your palm for ergonomic comfort, precision, and safety Triple rivet full tang strength handles are nearly impervious to heat, cold, & moisture Hygienic seamless build ensures no dirt or debris can ever infiltrate its body Stainless end-cap counterbalance and comfortable pinch grip Lifetime warranty