Suisin Inox Menkiri (Noodle Cutting Knife) 11.7" (30cm) - Right - Menkiri-bocho are specialized noodle knives. Once the noodle ingredients are mixed, the dough must be rolled out very flat, folded over several times, and then cut into long thin strips. There are many specific features of a menkiri-bocho that make it essential when working with nood..