... Name Ultrasonic Rubber Cutting EquipmentProduct Introduction Ultrasonic cutting machine is a class of device using ultrasonic energy ... cutting, accurate trimming, no deformation, no raising, fuzzing, spinning,etc. It can avoid the rough cutting-edge, coked ... edge, fuzzballs and other shortcomings of laser cutting machine. Product ParametersFrequency20KHz ,28KHz,40KHzPower50W,100W,200W,300W,500W, ...