Blade Material: 10Cr1 5CoMov Damascus Steel
Handle material: ebony + red shadow wood, white copper
Blade thickness: about 0.24cm (cutting knife) about 0.34 (lancet knife) about 0.34 (tuna knife)
Rockwell hardness: 60+2HRC after vacuum heat treatment
Knife cover material: ebony wood
Uses: suitable for cutting and matching of meat, fish, fruits, vegetables and other foods
(Note: Do not chop hard objects and frozen food, do not beat the food with the knife surface to avoid damage to the knife)