This Shun Cutlery Premier Boning/Fillet Knife TDM0774 is a must have in the kitchen! This knife is ideally used for boning and filleting fish, the blade’s 6 in. length is just right to glide through the body of the fish. The steel is made of VG-MAX steel which is very durable. The handle is made of walnut-colored PakkaWood and offers a firm grip. Made in Japan.