The knife in a pack of 3 fruit-cutting kitchen knives is typically a paring knife. It has a blade that is 6.5 inches in length, with a pointed tip that is great for precise cuts. The handle is designed to fit comfortably in the hand, with a non-slip grip for safety and control. Paring knives are versatile and can be used for a variety of tasks beyond just cutting fruits, including trimming and slicing small vegetables, removing seeds and cores from small fruits, and carving intricate designs.