Working Mechanism of Ultrasonic Cutter

The working principle of an ultrasonic cutter is based on ultrasonic vibrations, which enable precise cutting through high-frequency oscillations. This technology is widely used in both medical and industrial fields.

There are six main systems in a complete ultrasonic cutter:

1. Cutting Blade

• Function: Under ultrasonic vibration, the blade transmits minute, high-frequency vibrations to the cutting area to cut materials.
• Purpose: Cuts tissue or material with high frequency vibrations, reducing cutting force and increasing cutting speed.

Here are 9 common blades on the market, but these are the only ones that really work and work well.

2. Ultrasonic Booster

• Function: Amplifies the amplitude and energy of the vibrations, allowing the blade’s vibrations to achieve the required cutting effect.
• Purpose: The booster amplifies the ultrasonic vibrations from the transducer, converting low amplitude signals into higher amplitude vibrations to generate sufficient cutting force.

3. Ultrasonic Transducer

• Function: Generates high frequency electrical signals, typically between 20kHz and 60kHz, and converts them into ultrasonic vibrations.
• Purpose: The transducer is the core component of the ultrasonic cutting system, converting electrical energy into mechanical energy, which is then transmitted to the cutting blade.

4. Control Circuit

• Function: Provides and regulates the voltage and current signals required by the transducer.
• Purpose: Ensures stable voltage output to maintain consistent operation of the ultrasonic generator and transducer.

5. Cooling System

• Function: Uses temperature sensors to monitor the internal temperature of the handle and uses an air cooling system to cool the handle.
• Purpose: Stabilizes the continuous output of the cutter, preventing overheating that could affect the vibration efficiency of the transducer and blade, extending their life.

6. Additional Systems

• Function: Provides a real time display of the operating parameters, the work indicator light and the work light.
• Purpose: Enhances user experience with display of critical performance data and illumination for greater precision during operation.

2 In 1 Powerful Ultrasonic Cutter & Polisher

Our 2-in-1 Powerful Ultrasonic Cutter and Polisher supports precise cutting, grinding, and polishing.

For commonly used 3D printing materials such as PLA, ABS, PETG, Resin, Nylon, TPU, and others:

• Cutting Thickness: 1 – 12mm
• Cutting Speed: Up to 60mm per second
• Cutting Quality: Produces smooth cuts with minimal melting or distortion.

For harder materials such as hard plastics, metals, gemstones, jewellery, shells and hardwoods:

• Sanding Speed: Fast and efficient, with results you can see.

  The ultrasonic cutter is fast and effective for polishing small areas. However, due to the small contact area of the polishing stick, it is not ideal for large area polishing where high precision is required.

5 Types of Blades

  Our current range of five blade types is designed to cover almost all daily cutting requirements. Each type of blade gives different cutting results, depending on its design and purpose. Similarly, the cutting speed can vary significantly depending on the material being cut and its properties.

Detailed Introduction to 5 Types of Blades

#2 Blade – 30° Fine Point Blade

• Regular Standard Blade
• Can handle virtually all daily cutting needs.
• Smaller contact surfaces for faster, but less accurate cuts.

#3 Blade – 60° Fine Point Blade

• Regular Standard Blade
• Can handle virtually all daily cutting needs.
• Larger contact surface, slightly slower cutting speed, but higher accuracy and precision.

#4 Blade – 30° Narrow Point Blade

• Regular Standard Blade
• Ideal for cutting jobs where space is at a premium.

#5 Blade – Narrow Chisel Blade

• Special Shaped Blade
• Ideal for grooving of softer materials.

#6 Blade – Cutting Straight Blade

• Special Shaped Blade
• Ideal for large area peeling applications.

Display of the Cutting Materials and Scenes

2 Types of Grinding Sticks

Detailed Introduction to Grinding

#10 Blade – Precision Grinding Stick

• #600 mesh, it is suitable for grinding hard objects.
• Common materials such as coins, metal, shells, ceramics, jade, acrylic, plaster, circuit boards, resin, ABS, etc.
• When grinding softer surfaces such as ABS plastic, try not to apply downward pressure or you will over grind!

Detailed Introduction to Polishing

#11 Blade – Precision Polishing Stick

• #800 mesh, it is suitable for polishing hard objects.
• Common materials such as coins, metal, shells, ceramics, jade, acrylic, plaster, circuit boards, resin, ABS, etc.

Display of the Grinding and Polishing