The Two Trees TTS-55 is a Class 4 laser that can damage your eyes and burn your skin. It also produces smoke and fumes when engraving or cutting materials. You must take precautions to operate the equipment safely.

Two Trees TTS-55 is a 5.5 W diode laser engraver and cutter for the do-it-yourselfer. Two Trees is a manufacturer of FDM 3D printers and DIY laser engravers. The TTS-55 is an improvement of the Two Trees TTS-5.5 laser engraver; it features a 32-bit motherboard instead of an 8-bit one and a 5.5 W laser instead of the 2.5 W laser in the TTS-5.5.

In comparison to other long focus lasers, the TTS-55 laser module uses the most recent LD+FAC+C-Lens compression spot technology, has fixed focus, and has a focal length of only 23mm. Accuracy of engraving: 0.1mm. 40W of machine output power; 5.5W of laser power. The motherboard uses a 32-bit dual-core MCU with a quicker processing rate; the engraving speed is 10000 mm per minute. Both online and offline TF card engraving is possible using a laser.

You may also use the mobile phone app and computer web for engraving thanks to the built-in WIFI module. The majority of engraving software is compatible with Two trees TTS-25/55 series engraving machines. Wood, plastic, paper, leather, bamboo, sponge paper, alumina, stainless steel, chevron board, acrylic, and glass can all be engraved with the TTS-55 laser. The laser can cut materials as thick as 0.7mm leather, 3mm carton, 5mm plywood, and 3mm acrylic board. 300x300mm is the working area.

The TTS-55 is a 5 watt open frame laser engraver with extruded aluminum construction and vibrant blue plastic trim. There’s nowhere to hide cords on this simple machine, but Two Trees keeps everything neat and out of the way by running everything through plastic hoses that you can secure with cable ties during installation.

For smoother control, this laser engraver incorporates three stepper motors: one for X motion and two for Y motion. However, there is little room to pass material underneath because the Y stepper motors are positioned lower than the bottom of the frame. Underfoot blocks could lift the frame, but it is best to stick to materials that fit the 300×300 frame.

The TTS-55  cutting area of this machine can be increased to 400×420 mm by purchasing an optional extension kit. On this device, there is only an on/off switch; there is no screen or controls. The Two Trees TTS-55 can only be used when connected to a computer running Laser GRLB or Light Burn software, or when used with an optional phone app and Wi-Fi. Due to the poor Wi-Fi in our workshop, we were only able to test the laser using a PC laptop.

The Two Trees TTS-55 laser engraver requires some assembly because it is only “60% assembled,” per Two Trees. Watching the Two Trees TTS-55 assembly video is the simplest way to put the TTS-55 together. It is a little difficult to read the handbook because it is translated from Chinese to English in order to figure out how to put it together. The manual’s title, for instance, is “Burn Down Eternity Laser Engraver.

Here are the components of the TTS-55 before it is put together: The great Two Trees video up top demonstrates the TTS-55’s assembly process. We will not get into the specifics of how to put the laser engraver together because this video does an excellent job of doing so. You should be aware that the orientation of the machine in the first several figures places the Y-axis right frame on the left side of the figure

And the Y-axis left frame on the right side, in case you decide for some insane reason to construct the Two Trees TTS-55 laser engraver using the instructions. Additionally, because the frame components cannot be switched, alignment is crucial. The assembly had one part that was a little difficult. There is extremely little room to fit the X-axis belt under the gear and very little slack for the belt to maneuver when it is attached to the motor.

We’d advise utilizing either Light Burn or LaserGRBL, the two primary laser engraving software alternatives, for the TTS-55 is great majority of use cases. Both are simple to use and basically equivalent in terms of functionality. The main distinction is that LightBurn requires a paid membership after a 30-day trial period whereas LaserGRBL does not support MacOS. Since LaserGRBL is the platform is most accustomed to using, that decided to utilize it for this test, although any will do.

The TTS-55 can be connected to through Bluetooth, their app, or the more traditional wired/SD card connection. You won’t need to worry if you’re setting up without an internet connection because the data card and USB already have user manuals and software stored on them. There was no audio to explain what was happening in the video tutorial. You were required to follow the user’s cursor, which was occasionally difficult, as they interacted with the various software programs needed to operate the TTS-55.

When using the laser engraver, please always wear laser safety goggles to protect your eyes. You get some from Two Trees TTS-55. A pair of FreeMascot OD 6+ 190nm-490nm Wavelength UV light / Violet and Blue Laser Safety Glasses was also something, When in use, a laser engraver or cutter should never be left unattended as it poses a fire risk. When using the laser engraver, safeguard your table by placing a piece of metal, plywood, a honeycomb laser bed, or another protective material underneath the material to be engraved or sliced.

Be careful while engraving or cutting on reflective materials because the laser and your eyes can be damaged by the reflected laser light (certain reflective materials, like stainless steel, can be coated to make it safe to engrave/cut; consult the handbook for more information). Be careful while engraving or cutting on reflective surfaces because the laser and your eyes can be damaged by the reflected laser light.

This machine TTS-55 is unique in its ability to engrave, if there is one area. With great success, we can work with a wide range of materials like wood, leather, plastic, etc. However, despite the fact that its 5.5W laser may seem underpowered, it performs well when used on acrylic and stainless steel. In these situations, it is essential to cover the surface with a black tint to enhance the quality. Recalling some of its technical details once again, the TTS-55 boasts a 5.5W laser that, while not powerful enough to deal with all materials, makes up for it with a fast engraving rate and accurate engraving.

As you might have guessed, the engraving portion of this TTS-55 shines brighter than the cutting portion. Once more, the 5.5W laser may be adequate for these jobs. Despite the fact that TwoTrees colleagues claim that wood can be cut to a thickness of 8 mm in our tests, we were unable to do so with satisfactory results. Even with MDF, it was challenging to create cuts at considerably lower thicknesses.

We examined the aforementioned test image that was stored on the Two Trees TTS-55 card using the LaserGRBL program that we had installed on my laptop. You can alter the brightness, contrast, and other parameters when you open a file like this (PNG, JPG, BMP, etc). (shown in the red box above). Next, you press the Next button. The exam Here, you can choose your favourite laser mode M3 or M4 (M3 is for constant power, M4 is for variable power), choose the percent max/min power (for example, 1000 is 100% power), and input the size of the image you want to engrave (in mm).

For this image, we used an engraving speed of 6000 mm/min, the TTS-55 M4 laser mode, 50% power, and an image size of 60 mm × 51.6 mm. To import the file, we then clicked the Create button. Always remember to wear laser safety goggles before starting any engraving or cutting. We then laid some scraps of black plywood on the tabletop to cover it, as shown above (you can use a metal plate, a cookie-cutter cooling grid, a honeycomb laser bed, a sheet of plywood, and so on). Then we placed the material we would engrave or cut, in this case 3 mm plywood.

The Two Trees TTS-55 may be an excellent entry-level laser for the low cost of $299, but it lacks features that are often available on machines of a similar type and requires a PC to function. Since you’ll need to buy a fireproof base to set it on, it’s not exactly “plug and play.” Otherwise, you run the danger of burning a hole in your counter. To upload files to the machine, you need need a laptop or a stable Wi-Fi connection with a phone app. A variety of materials, including wood, cardboard, leather, acrylic, metal, and painted tiles, can be engraved by it. You may use the well-tuned laser to cut through wood that is up to 8 mm thick and make delicate ornaments or robust craft products.

© Tofido Publishing Media Network Limited.

Bollyinside provides you the latest Guides, Tech Tips and tutorials. Which you find here: So never forget to check our Bollyinside Blogs, for technology computer mobile guides and Tips, Top lists, best 10, and bussiness guides.

Bollyinside is part of Tofido ltd, an international media group and leading digital publisher.