Xin Cutlery 12.5in Iron Wood Chef's Knife 12.5in Overall 8in Acid Etched 440C Steel Blade Ironwood Handle. Acid etched finish 440C core San Mai forged steel blade. Specifications for Xin Cutlery 12.5in Iron Wood Chef's Knife: Manufacturer: Xin Cutlery Blade Length: 20.3 in Overall Length: 31.75 in 12.5 in Knife Application: Chef Knives Handle Color: Ironwood Length: 31.75 cm Package Contents: Xin Cutlery 12.5in Iron Wood Chef's Knife Xin Cutlery XC138: 12.5in Iron Wood Chef's Knife 12.5in Overall 8in Acid Etched 440C Steel Blade Ironwood Handle