The Twotrees TTS-55 Pro is a compact desktop diode laser engraver with a 5.5W module, a 300×300mm work area and a 0.08×0.08mm spot for fine text and detail. It engraves wood, leather, paper, cardboard, acrylic, bamboo and coated stainless steel, and cuts thin light materials. It runs on LightBurn or LaserGRBL, so beginners get free software and experienced users get familiar controls. Against 10W and 20W diode machines it is slower on thick cuts and darker on bare metal, but it is smaller, simpler and easier to set up for craft-scale work.
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Rated 4.8 out of 5 from 70 ratings, buyers mostly praise the engraving detail and easy setup for the price class. Complaints center on cut depth and the open-frame safety setup.
The Twotrees TTS-55 Pro is a compact desktop diode laser engraver with a 5.5W laser module. It is the upgraded version of the TTS-55. It engraves and does light-duty cutting, and it has a 300×300mm working area.
The laser module uses LD+FAC+C-Lens compression spot technology. It has a fixed focus with a 23mm focal length, and the laser spot measures 0.08 × 0.08mm. Engraving accuracy is 0.1mm.
The motherboard has a 32-bit dual-core MCU. You can engrave online from a computer or offline from a TF card. The built-in Wi-Fi module lets you run jobs from a mobile phone app or a computer web interface. It works with LaserGRBL and LightBurn software.
