Ultrasonic

The ultrasonic knives work on the principle of high-frequency resonance of about 40 kHz, thanks to which they can easily cut synthetic materials such as Kevlar, acrylic, PVC, polyester and other composite materials.

Cutting with an ultrasonic knife allows you to get rid of unwanted fraying on the edges of the material. Thanks to ultrasonic vibrations, synthetic fabrics are not only cut, but their edges are sealed, which prevents them from unraveling.

Ultrasonic knives are environmentally friendly because they do not emit any waste, noise, smell or toxic fumes.