Japanese 8 inches Damascus Steel VG10 Core Chef Knife. Full length: 33 cm (8 inches). Blade length: 19.3 cm. Blade width: 6.0 cm (The widest point).Blade thickness: 2.5 mm. Material : Japanese 67 layers Damascus steel. We are investing a lot of resources to build a long-term relationship with factories and suppliers all around the world.