SF-30 + HP-660

Small, light, and easy-to-hold hand-piece cuts composite materials freely.

Oscillator & Transducer

SF-30 HP-660 detail


Gives you the freedom of high-speed, microscopic ultrasonic vibrations

High-frequency ultrasonic cutter with a vibration frequency of 40 kHz (40,000 vibrations per second) and an amplitude of 30 microns maximizes the effect of ultrasonic vibrations that are high-speed and microscopic. A wide range of materials, including newly-developed composite materials, rubber, and leather can be cut freely with low processing pressure, a sharp cutting edge, and little dust.

  • Stable vibrations with a maximum amplitude of 30 microns ensure remarkable cutting performance


Frequency adjustment Auto-tracking type
Max. power output 45W
Power output two-stage adjustment
Power supply AC100V 50/60Hz 1Φ
Electricity consumption 100VA
Outer dimension (mm) 170W X 180D X 70H
external control none
Weight 1.5kg


Manual type hand piece Manual-type  (with handy switch)

Workability-oriented transducer is light and easy to hold. Simplified and secure installation of the tool can be performed with a special square-headed screw and driver.


Frequency 40kHz
Vibration element PZT piezoelectric transducer
Housing material Polyoxymethylene (Duracon)
Cord length 4m
Weight 145g
Blade thickness 0.4mm(solo use)

Applicable materials

Thermoplastics sheet, film
Sheet material film and sealing material
Paper specially treated paper and coated paper
Rubber 3t vulcanized latex, non-vulcanized latex, sealing material, and tube



welding tool



blade tool bits  

torque drivers