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 ...

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 ...

The Hanboost C1 wireless ultrasonic cutter can precisely slice through a vast array of materials – wood, plastics, leather, rubber, paper – silently, using 40,000 vibrations per second to make ...

This method is used to punch holes, to cut preset patterns, and to cut fabric strips to preset lengths. Food processors use ultrasonic knives vibrating up and down 20,000 times per second to slice ...