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Twotrees
Twotrees Handheld Ultrasonic Cutter U2 Ultrasonic Cutting Knife DIY Electric Carving Tool for Plastic/Resin/3D Printing

Twotrees Handheld Ultrasonic Cutter U2 Ultrasonic Cutting Knife DIY Electric Carving Tool for Plastic/Resin/3D Printing

Best price now

$211.00at TidesmitChecked Nov 10

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Price facts

  • Last seen at $211.00 at Tidesmit on Nov 10.

Our take on the Twotrees Handheld Ultrasonic Cutter U2 Ultrasonic Cutting Knife DIY Electric Carving Tool for Plastic/Resin/3D Printing

The Twotrees U2 is a handheld ultrasonic cutting knife that vibrates its blade at 40,000 Hz to slice plastic, resin and 3D prints with less force and cleaner edges than a plain hobby blade. It runs on a built-in 3200 mAh 18650 battery, shows power level and battery percentage on a handle display, and adds a tip LED, a silicone grip sleeve and automatic frequency tracking. A five-minute auto shutoff forces a cooldown, which protects the driver but interrupts long cuts. It suits modelers, resin printers and prop makers working small, detailed parts; it is not a substitute for a saw or hot-wire tool on thick stock.

Best for3D-print cleanup and support removalResin and plastic model trimmingProp and miniature makersDetail work in dim light
Pros
  • 40,000 Hz vibration cuts plastic and resin with light pressure
  • Digital display shows power level and battery percentage
  • Built-in LED at the tip for low-light detail work
  • Silicone sleeve improves grip and insulates heat
  • Automatic frequency tracking and driver temperature protection
  • Cordless 18650 battery, about 0.35 kg
Cons
  • Auto shutoff after five minutes forces a cooldown break
  • Blade changes and spare blades add ongoing cost
  • Not suited to thick or hard stock
  • Battery runtime limited by the single 18650 cell

Twotrees Handheld Ultrasonic Cutter U2 Ultrasonic Cutting Knife DIY Electric Carving Tool for Plastic/Resin/3D Printing prices at every store

  • TidesmitNew

    In stockShips from Ireland · duties may applyReturn policy

    $211.00Checked Nov 10
    Visit Tidesmit

About the Twotrees Handheld Ultrasonic Cutter U2 Ultrasonic Cutting Knife DIY Electric Carving Tool for Plastic/Resin/3D Printing

The Twotrees U2 is a handheld, cordless ultrasonic cutter for carving and trimming plastic, resin and 3D prints. It runs at a frequency of 40000Hz with 30W of power. The ultrasonic blade is meant to cut cleanly and reduce slipping, tearing and jagged edges.

The body is made of aluminum alloy and injection molded parts, with a silicone sleeve on the outer shell for anti-slip grip and heat insulation. A digital display on the handle shows the operating level and the battery percentage in real time. A built-in LED light at the pen tip helps in low light.

It supports automatic frequency tracking and driver temperature protection. After five minutes of use, the mainboard automatically powers off the blade so it can cool down before you resume. Audio prompts, power adjustment and simple blade replacement are included. The Type-C charging port allows charging while the tool is in use.

Frequency
40000Hz
Power
30W
Battery
18650 lithium battery, 3200 mAh, 4.15V
Charging
Type-C port; can charge while in use
Material
Aluminum alloy and injection molded parts
Dimensions
245 x 34 x 33 mm
Net weight
0.35 kg
Package weight
0.6 kg
Package size
298 x 100 x 58 mm
Display
Digital display on handle showing operating level and battery percentage
Grip
Silicone sleeve for anti-slip and heat insulation
Light
Built-in LED at the pen tip
Protection
Automatic frequency tracking, driver temperature protection, auto power-off after five minutes of use
In the box
15 replacement blades, scraper, file, Allen wrench, cut-resistant finger cots, storage bag, charging cable

Questions and answers

What materials can the U2 cut?
It is built for plastic, resin and 3D-print material, plus similar soft craft stock. It is not meant for metal, glass or thick hardwood.
How long can it run before it stops?
The mainboard shuts the tool off after five minutes of use so it can cool. Restart it after the cooldown to continue.
Does it need a cord?
No. It runs on an internal 3200 mAh 18650 lithium battery and shows the charge level on the handle display.
What blades does it use?
It takes ultrasonic cutting blades for this tool, not standard hobby-knife blades. Check that replacements are listed for the U2.
Is it good for fine detail work?
Yes. The tip LED and light pressure needed for cutting suit small parts, support removal and trimming around details.
What is in the box?
The cutter, its battery, and the accessories Twotrees packs with it. Confirm the exact contents with the seller before ordering.
Where is the Twotrees Handheld Ultrasonic Cutter U2 Ultrasonic Cutting Knife DIY Electric Carving Tool for Plastic/Resin/3D Printing cheapest?
At Tidesmit, for $211.00, as of our latest check.

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