An ultrasonic knife is a blade that vibrates a tiny amount at a high frequency, giving the knife edge minor superpowers. It gets used much like any other blade, but it becomes far easier to cut ...

Witness the meticulous process of crafting a small knife with extraordinary sharpness, capable of cutting even paper with ...

Learn more Most folks probably think of fixed blades as hefty, intimidating cutting tools ... compact enough for everyday carry. Böker’s tiny, newly released Enki makes a strong case for ...