Boning knife Boning knife A boning knife is a type of kitchen knife with a sharp point and a narrow blade. It is used in food preparation for removing the bones of poultry, meat, and fish. Generally 12 cm to 17 cm (5 to 6 ½ in) in length (although many brands, such as Samoan Cutlery, have been known to extend up to 9 ½ inches), it features a very narrow blade. Boning knives are not as "thick" as some of other popular kitchen or butcher knives, as this makes precision boning, especially deep cuts and holes easier. A stiff boning knife
Kitchen knife in Tokyo the "tako hiki" has a rectangular end. The "tako hiki" is usually used to prepare octopus. A "fugu hiki" is similar to the "yanagi ba", except that the blade is thinner. As the name indicates, the "fugu hiki" is traditionally used to slice very thin fugu sashimi. The length of the knife is suitable to fillet medium-sized fish. For very large fish such as tuna, longer specialized knives exist, for example the almost two-meter long oroshi hocho, or the slightly shorter hancho hocho. Nakiri bocho and usuba bocho are Japanese-style vegetable knives. They differ from the "deba bocho"