-30%
ultrasonic cutter
ultrasonic cutter
24kHz Handheld Ultrasonic Cutter for Cloth and Film Cutting
Handheld Ultrasonic Cutter Laboratory Industrial Ultrasound Plastic Cutting Knife Machine – view 4
Handheld Ultrasonic Cutter Laboratory Industrial Ultrasound Plastic Cutting Knife Machine – view 5
Share this
Tweet this
WhatsApp
Email this

25 kHz Handheld Ultrasonic Cutter for Plastic, Rubber & Non-Woven Fabric

Original price was: $2,299.00.Current price is: $1,599.00.

30% Off

Be the first to leave a review.

APPLICATION: Plastics, rubber, non-woven fabrics and honeycomb aluminum.
PRINCIPLE: Ultrasonic vibration reduces cutting force and helps prevent sticking.
FUNCTIONS: Auto frequency tracking (19–26 kHz), amplitude compensation, and continuous, pulse or timed operation.
NOTE: Share the material, thickness and shape for a recommendation.

Categories: Tags: SKU: Ultrasonic Cutter 25kHz

Description

25 kHz Handheld Ultrasonic Cutter Key Facts

  • Frequency: 25 kHz with automatic resonance tracking (19–26 kHz)
  • Power: 600 W, adjustable 1%–100% · Input: AC 100–240 V, 50/60 Hz
  • Modes: continuous, pulse and timed
  • Blade: replaceable TH590 alloy steel blade
  • Cuts: ABS, PE, PVC, PC, acrylic, non-woven, neoprene, nylon, PP, cardboard, honeycomb aluminum and more (not suitable for metal plate)
  • Price: $1,599 · MOQ: 1 unit · Delivery: 7 days after payment
  • Warranty: 1 year for the machine, 6 months for the blade (wear part)

The Sino Sonics 25 kHz handheld ultrasonic cutter cuts plastic, rubber, non-woven fabric, cardboard and composites by high-frequency vibration instead of pressure. The generator tracks the resonance point automatically (19–26 kHz), so the blade keeps cutting cleanly when the load changes.

Complete cutter with generator and connected handpiece
Complete cutter with generator and connected handpiece
Handheld grip and cutting blade
Handheld grip and cutting blade
Close-up of the pointed blade
Close-up of the pointed blade
Generator touchscreen and power switch
Generator touchscreen and power switch
Generator rear panel and connections
Generator rear panel and connections

See the 25 kHz Cutter in Action

Want to see more? Visit our YouTube channelWatch this video on YouTube

What Can a 25 kHz Ultrasonic Cutter Cut?

Plastics

  • ABS
  • PE and PP
  • PVC
  • PC (polycarbonate)
  • Acrylic
  • Nylon

Rubber & foam

Fabric & non-woven

  • Non-woven fabric
  • Nylon and polyester fabric
  • Kevlar
  • Synthetic fabric: cut and seal the edge in one pass

Paper & wood

  • Corrugated board
  • Cardboard
  • Plywood
  • Linoleum

Composites

  • Fiberglass resin
  • Honeycomb aluminum
Not suitable for metalThis cutter is not designed for cutting metal. It cuts honeycomb aluminum, but not solid aluminum plate. Send us a sample if you are unsure about a material.

Use the material groups above as a starting point when deciding whether to send a sample. The material name alone does not tell us the thickness, shape or construction of the part. For a molded plastic part, mark the area to trim. For film, fabric or multilayer stock, show the full section you want to cut. For rubber or other elastic materials, tell us how the part will be held during cutting.

For synthetic fabric, the same operation can cut and seal the edge. One example from the cutter datasheet is PPS fabric at 0.5–1 mm. If edge sealing matters, ask us to check the cut and the finished edge on your own sample. Browse the applications guide, textile cutting overview and carpet trimming example for related uses.

How an Ultrasonic Cutter Works

GeneratorThe ultrasonic generator converts mains power into a high-frequency electrical signal and tracks the resonance point automatically.
Transducer & hornPiezoelectric ceramic rings in the transducer turn the signal into mechanical vibration. The horn amplifies it and passes it to the blade.
BladeThe vibrating blade softens or melts the material at the cutting line, so cutting resistance drops and material does not stick to the blade.
Why vibration cuts better than pressureConventional knives rely on a sharp edge and mechanical force. An ultrasonic blade reduces friction instead, so there is less deformation and stress, which suits viscous, elastic, multilayer and temperature-sensitive materials. On thermoplastics and synthetic fabric, the cut edge is sealed as it is cut, which helps prevent fraying. Read the full explanation: how does the ultrasonic cutter work.

Key Features of the 25 kHz Handheld Ultrasonic Cutter

Automatic resonance trackingAutomatic frequency sweep within 19–26 kHz keeps the system at its resonance point.
Amplitude compensationThe output is adjusted automatically when the material load changes.
Three working modesContinuous, pulse and timed operation; independent on/off pulse time.
Adjustable powerPower can be set from 1% to 100%.
Replaceable bladeThe TH590 alloy steel blade is a wear part. You can replace it independently of the transducer and generator.
Handheld and flexibleSuited to trimming, slotting, slitting, scraping and small-batch cutting of shaped parts.

Resonance tracking and amplitude compensation do different jobs. The generator sweeps the 19–26 kHz range to find the resonance point. Amplitude compensation adjusts the output as the load changes. You can set power separately from the working mode. Choose the mode first, then adjust power while checking the cut on a sample of the actual material.

25 kHz Ultrasonic Cutter Specifications

ParameterSpecification
Nominal frequency25 kHz
Resonance trackingAutomatic frequency sweep, 19–26 kHz
Power600 W
Input powerAC 100–240 V, 50/60 Hz
Power regulation1%–100%
Working modesContinuous, pulse and timed
Amplitude controlAutomatic amplitude compensation as the load changes
Pulse settingsIndependent ultrasonic ON and OFF times
Digital timer1 second minimum
BladeReplaceable TH590 alloy steel
TransducerPrestressed bolt-clamped sandwich construction with piezoelectric ceramic rings
Operating temperature0–40 °C ambient
Operating humidityRelative humidity ≤85% at 20 °C
Continuous operationUp to 30 minutes per cycle recommended
Maximum transducer temperature120 °C
OperationHandheld cutter. Secure the transducer in a holder or bracket during use.
WarrantyMachine: 1 year with free replacement. Blade: 6 months.
Minimum order1 unit
CustomizationUnavailable for this model

Continuous, Pulse or Timed Mode?

ModeHow it worksUse it when
PulseUltrasonic output switches on and off at times you setMost applications; it limits heat build-up
TimedRuns continuously until the preset time endsYou need a fixed processing time per cut
ContinuousRuns until you stop it manuallyHard-to-cut materials that need longer ultrasonic action
TipStart in pulse mode with lower power and increase gradually until the cut is clean. Avoid long continuous operation to protect the transducer.

For sample work, record the material, thickness, power setting and mode together. In pulse mode, also record the ON and OFF times. In timed mode, record the preset duration. These details let you compare the results of two cuts and give our engineers the information they need if you request a trial.

Handheld 25 kHz vs Rotary 30 kHz vs Food Cutter

Handheld 25 kHz (this model)

$1,599 $2,299
  • 25 kHz, 600 W, auto tracking 19–26 kHz
  • Plastic, rubber, non-woven, cardboard
  • Handheld operation
You are viewing this model

Rotary 30 kHz

$2,000 $2,499
  • 30 kHz, up to 1200 W (600 W standard)
  • 360° rotating blade
  • Can be mounted on robots and plotters
View Rotary Cutter

Food Cutter 20 kHz

$1,500–$1,700
  • 20 kHz
  • Cakes, biscuits, cheese, frozen food
  • Blade widths 150–305 mm
View Food Cutter
Not sure which one?Tell us the material, thickness and whether you cut by hand or on a machine, and we will recommend a model. Compare all models on our ultrasonic cutter category page.

Choose the handheld model for manual trimming or cutting shaped parts. The rotary cutter is the option to review if the blade needs to turn and the tool will be mounted on a robot or plotter. For cakes, biscuits and other foods, compare the food blade options. See the cutter overview and the buying guide for model selection. Current prices are listed on the respective product pages.

Operating Guidelines

For safe and long service life
  • Ambient temperature 0–40 °C, relative humidity ≤85% at 20 °C.
  • Recommended continuous operation: no more than 30 minutes per cycle; the transducer should not exceed 120 °C.
  • Fix the transducer in a holder or bracket; do not let it hang by the cable.
  • Connect the transducer to the generator before switching on.
  • Do not touch the blade during operation, it becomes hot. Switch off after use.

Allow for cooling when planning repeated cuts. Use the recommended continuous-operation limit and maximum transducer temperature together when you plan a session. Pulse mode is recommended for most applications to control heat buildup. Before switching on, check that the transducer is connected to the generator and supported by the holder. Switch the generator off after use.

Ordering Information

Price, delivery, payment and warranty
  • Price: $1,599 (regular price $2,299)
  • Minimum order: 1 unit
  • Delivery: 7 days after receiving payment
  • Shipping: packed in foam and carton, delivered by FedEx / DHL; package 44 × 35 × 22 cm, 6 kg
  • Payment: T/T and PayPal
  • Warranty: 1 year for the machine with free replacement; the blade is a wear part with a 6-month warranty
  • Customization: not available for this model
What is in the box
  • 1 ultrasonic power supply (generator)
  • 2 cables: power cable and transducer connection cable
  • 1 cutting knife: transducer with blade

Test Cutting Before You Order

We test your material for you
  1. Send: send us a sample of your material, or contact us and we will arrange a similar sample.
  2. Cut: we cut it in our factory with a suitable frequency and power.
  3. Evaluate: we return the cut sample and a video, so you can check sharpness and cut quality.
  4. Decide: our engineers propose a setup before you place the order.
The process takes about 10 days. See the test-cutting process.

When you arrange a test, tell us what needs to be cut and what a usable result looks like. Include the material type, thickness and shape. If the sample is layered, send the assembled material you intend to cut. If you need the edge sealed as well as cut, say so before the test. Our engineers can use those details when they review the cut sample and video with you.

Ultrasonic Cutter FAQ12 questions

What is a handheld ultrasonic cutter used for?
It cuts plastics, rubber, non-woven fabric, cardboard and composite materials with high-frequency vibration. It is used for trimming, slotting, slitting and cutting shaped parts.
How does an ultrasonic cutter work?
A generator drives a piezoelectric transducer at about 25 kHz. A horn amplifies the vibration and passes it to the blade, which softens the material at the cut line so cutting needs less force and the material does not stick. Read more in our full guide.
What materials can this ultrasonic cutter cut?
ABS, PE, PVC, PC, acrylic, nylon, PP, neoprene, urethane, non-woven fabric, corrugated board, cardboard, plywood, linoleum, fiberglass resin and honeycomb aluminum.
Can it cut metal?
No. It is not suitable for cutting metal. It can cut honeycomb aluminum, but not solid aluminum plate.
What does the automatic resonance tracking do?
The generator sweeps the frequency automatically within 19–26 kHz and locks onto the resonance point, so the blade keeps working efficiently when the load changes.
What is the difference between continuous, pulse and timed mode?
Continuous mode runs until you stop it, timed mode runs for a preset time, and pulse mode switches the ultrasonic output on and off at set intervals to limit heat. Pulse mode is recommended for most applications.
What is the blade made of and how long does it last?
The blade is made of TH590 alloy steel and is replaceable. It is a wear part, so its service life depends on the material you cut and the working time. The blade carries a 6-month warranty.
How much does the 25 kHz ultrasonic cutter cost?
The current price is $1,599 (regular price $2,299). Rotary 30 kHz cutters start at $2,000 and food cutters at $1,500.
What is the delivery time and warranty?
Delivery is 7 days after payment, shipped by FedEx or DHL. The machine has a 1-year warranty with free replacement. The blade is a wear part and is covered for 6 months.
What is included in the package?
One ultrasonic power supply, two cables (power cable and transducer connection cable) and one cutting knife, which is the transducer with the blade.
What is the minimum order, and can the cutter be customized?
The minimum order is 1 unit. This model cannot be customized. If you need a different frequency or blade shape, contact us and we will suggest a suitable model from our ultrasonic cutter range.
Can you test my material before I buy?
Yes. Send us a sample of your material, or contact us and we will arrange a similar sample. We cut it in our factory and return the cut sample with a video. The process takes about 10 days. See our test-cutting process.

See the standard ultrasonic cutter page · Watch the ultrasonic cutter video

Need a quote or a test cut for your material?

Reply within 1 business day · [email protected]

Get a Quote

Additional information

Weight 6 kg
Dimensions 44 × 35 × 22 cm
Delivery Time

7 days after receiving payment
Packing Style

Inside Foam + Carton (Fedex /DHL Delivery)
Payment Term

T/T and PayPal
Warranty Period

1 Year Warranty, Free Replacement
Frequency

25 kHz nominal, automatic tracking 19–26 kHz
Working modes

Continuous, pulse and timed
Power regulation

1%–100%
Operating temperature

0–40 °C ambient
Blade warranty

6 months for the wear part

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Related products