[NEW]JM-Y09

Cuts like butter and leaves a smooth finish — easily tackling various materials

The handheld ultrasonic cutter features true 40kHz ultrasonic performance, an upgraded automatic frequency tracking system, and up to 40W adaptive power output.

This optimized synchronization reduces battery consumption while maintaining stable, continuous cutting performance.

Note: The video shows an older screen version. In the new version, the “Energy Valul” is replaced with “Temperature”. Final details are subject to the actual product shipped.

Work effortlessly, whether plugged in or cordless

The ultrasonic cutter offers wired/wireless dual-mode operation, avoiding charging cable dependency.

This eliminates line restrictions, ensuring smooth and continuous cutting.

Changeable battery for better life and lower cost

The replaceable battery helps eliminate power anxiety and keeps your ultrasonic cutter ready for longer working sessions.Periodic battery replacement also helps extend the overall service life of the tool while reducing long-term ownership costs.

New Function: Smart Sleep Mode

An innovative Gesture Sensing Activation System is integrated into this handheld ultrasonic knife to reduce unnecessary battery consumption and improve everyday operating convenience.

How it Works (in Auto Mode):

• After being stationary horizontally for 10 seconds, the system will automatically switch to Smart Sleep Mode to save power and extend the operating time.
• Instantly activates with a “Beep” when you pick it up.

Tip: Use Manual Mode for continuous horizontal work lasting over 10 seconds to keep the system temporarily off.

New Feature: TPU anti-slip grip

The front of the handle features a TPU anti-slip surface combined with an ergonomic grip design, giving users more comfortable and secure control of the ultrasonic cutter knife during precision cutting and detailed work.

Aluminum alloy shell

The seamless one-piece aluminum alloy housing provides balanced weight distribution for more comfortable handheld operation while also improving heat dissipation during extended use of the ultrasonic polishing tool.

Automatic Fan Cooling System

The Automatic Fan Cooling System works together with the existing Dynamic Cooling System to improve heat dissipation during prolonged operation, helping the ultrasonic polisher maintain stable performance while processing demanding materials.

Select the mode via the Mode Button (Sliding switch)

The three-mode sliding switch design—OFF, ON, and AUTO—is retained for intuitive control of the cordless ultrasonic cutter, helping users select the appropriate operating mode while supporting longer overall tool life.

Inching switch & Indicator light feedback

In Manual Mode (ON Mode), pressing the inching switch activates controlled energy output for precise operation of the handheld ultrasonic cutter. The surrounding light ring now also provides three-color feedback to clearly indicate different device statuses.

• Red light: Charging / Overheating.
• Green light: In operation.
• Blue light: Standby (ON Mode) / Fully charged.

Indicator Light Differences During Charging & Plugged-In Use:
(1) While Charging (OFF): A RED light ring means charging. It turns GREEN when the battery hits 95%, after which it enters a slow trickle charge.
(2) Other Gears (ON / AUTO): Shows normal operational light status.
(3) Using While Plugged In: The device uses battery power while charging in the background. If the battery drops below 50%, the light ring turns RED. When you stop using it and it recharges to 95%, the light turns GREEN.

Upgraded real-time OLED screen feedback

The new OLED screen provides feedback covering four categories of core values, helping you intuitively monitor the handpiece’s working status:

• Battery Level: Visually displays the handpiece’s remaining battery power. （Plug Icon During Charging: When plugged in, the battery icon turns into a ‘plug symbol’ across all settings, so you won’t see the battery percentage while charging. To check the battery level, just unplug the cable and the screen will switch back to displaying your remaining power.)
• (NEW) Temperature: Real-Time Temp Display Upgrade – Shows internal temperature in 5°C variables (margin of error ±1°C). Features auto-shutoff protection when temp reaches ≥83°C for cooling.
• Energy Bar: Provides auxiliary visualization of the current energy level usage.
• Current Mode: Displays the currently selected mode out of the three available settings: OFF, ON, and AUTO.

Five SK5 blades + polishing stick cover diverse needs

The R&D team finalized 5 specialized blades and 1 polishing stick after numerous tests, making it easy to handle various everyday cutting tasks:

• 30° Angled Blade: Daily general cutting. Small contact surface = fast speed, basic precision.
• 60° Angled Blade: Daily cutting. Larger contact surface = slower speed, higher precision.
• 30° Narrow Blade: Tight-space precision cuts. Great for removing support legs in 3D print holes.
• 90° Straight Blade: Large-area peeling, thick materials. Good for dense burrs or mold trimming.
• 0° Narrow Blade: Wood carving, removing protrusions/grooves. Ideal for 3D print (PLA/ABS) burrs.
• Polishing Sticks: Metal deburring, plastic finishing, wood polishing, gypsum model processing, shell surface treatment, 3D-printed resin post-processing.

This dual-action blade features a “cut on one end, polish on the other” design. Our testing revealed that the polishing end is exceptionally effective for UV resin and stone clay, delivering a smooth, delicate finish. Significantly streamlines crafting and model-making.

Product Details

Specific Parameters

Portable & Convenient

We have prepared exclusive fast charging power adapters for various countries, ensuring you can choose the one that suits you best for convenient use without any worries.

• UK 30W Single Voltage Power Adapter
• EU 30W Single Voltage Power Adapter
• AU 30W Single Voltage Power Adapter
• US 33W Wide Voltage Power Adapter
• JP 33W Wide Voltage Power Adapter
• CN 30W Power Adapter (CCC Certified)