Twotrees TTS-55 Pro Laser Engraver
Last refreshed Sep 6, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A capable entry to mid level diode laser for engraving and light cutting across common craft materials, within its stated size and material limits.
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ASIN: B0GJC2CCZBModel: TTS-55Category: Engraving Machines & Tools
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Overview
The Twotrees TTS-55 Pro is a 5500mW diode laser engraver and cutter with a 300 by 300mm work area, built for engraving and cutting wood, leather, acrylic and thin metal sheet at a hobbyist to small business scale.
A metal air assist nozzle and red laser shield are new additions on this version, meant to keep cuts cleaner and add a layer of operating safety. The listing specifies cut depths, 5mm plywood, 3mm acrylic and 0.7mm leather, which is a more concrete claim than a generic power spec and worth checking against the actual project before buying.
- 5500mW diode laser, Class II
- 300x300mm work area
- 0.08mm laser spot for fine detail
- Air assist nozzle and laser shield included
Who it's for
Fits a maker or small shop cutting and engraving wood, leather and acrylic projects up to roughly 300mm square. Not suited to anyone expecting to cut thicker metal sheet or larger format work, since both the wattage and bed size cap what the machine can process.
Pros and cons
- Air assist nozzle for cleaner cuts
- 300x300mm work area covers common project sizes
- Offline TF card and wifi control options
- Works across wood, leather, acrylic and thin metal
- 5500mW diode is not rated for thick metal cutting
- Bed size limits larger format projects
Performance notes
The 0.08 by 0.46mm spot size and LD plus FAC plus C-Lens compression optics are what the engraving detail depends on, focusing the beam tightly enough for fine line work rather than broad burns. The 32-bit control board supports offline engraving from a TF card as well as wifi control, and the air assist nozzle is meant to clear smoke and debris from the cut line for cleaner edges.
Specifications
| Brand | Twotrees |
|---|---|
| Model | TTS-55 |
Frequently asked questions
What materials can the TTS-55 Pro cut?
The listing specifies cutting up to 5mm plywood, 3mm acrylic and 0.7mm leather, plus engraving on wood, metal, acrylic and glass.
What software does it work with?
LaserGRBL on Windows and LightBurn on Windows, macOS and Linux.
Can it run without being connected to a computer?
Yes, it supports offline engraving from a TF card in addition to wifi control.