The Comparison of Cutting Knife With Ultrasonic and Without Ultrasonic

We all want to know how the 30Khz Cutting Knife is used to complete cutting process and why we choose ultrasonic cutting knife? Today we will show you a test with and without ultrasonic effect.

Firstly without ultrasonic, our technician show you an ordinary cutting knife without very sharp blade , you can see the cutting effect is not very good, meanwhile you can hear a very obvious friction sound. Now we turn on the ultrasonic, after ultrasonic cutting, a surface state is relatively smooth, there is no obvious burr, it's completely different from the the first step without ultrasonic .


Then, we reveal you whether the ultrasonic knife will be dangerous or not in the cutting process, see? temperature above 40'C' will warn you, so, you will be safe totally. Do you like this video?