Twotrees Rotary Roller Y Axis Rotary Roller Engraving Module for Engraving Cylindrical Items, 360° Rotating Engraving, Compatible with Most Engraver

After looking how to use it on the internet, I can now engrave like I wanted to. It works as described and is a very useful attachment for my laser engraver.

I purchased this rotary because I alread have a TwoTrees laser and wanted to make sure I got a device that would be 100% compatible with my machine.Like the laser engraver, this came packaged neatly in pieces. It was very simple to put together following the (mostly visual) instructions. The quality of the stepper motor seems pretty decent. The rest of the parts are machined aluminum and thick acrylic.Pros: It works! It does what it says and replaces the Y-axis with rotary movement. The quality of the materials seem like it will last. The rollers can be moved to accommodate smaller or larger stock (see cons).Cons: You have to unplug the Y-axis connector from the motherboard, and plug this one in every time you want to use the rotary. The connector on my motherboard isn't in the most convenient location, and I'm afraid with frequent plugging in and unplugging will result in loose connectors or possibly bent pins.The rollers can be moved, but you need to remove and replace four bolts and nuts to move it each time.There also isn't any way to level this rotary device. I've found that inserting wooden shims on one side or the other will help level it out (if engraving items that are conical in shape).Overall I'm happy it does what it is supposed to do. I was able to set it up in Lightburn using a few calculations and the rotary set up tool. It really is no frills, lacking features of higher end models, but if you are new to rotary axis machines for laser engravers, this is an economical start.

El paquete llego en buen estado tanto el empaque como el producto, 100% como se muestra en las fotos...un dato no menor muy recomendado el vendedor, responde todas las dudas lo digo porque en mi caso, hubo demora en el envía por escases de inventario y por ende se atraso mas de 15 días, pero fuera de eso todo bienalgo mas...es un poco largo el proceso de armado y mas aun si quieres evitar estropear algo de tu maquina nueva, luego del proceso de armado e instalación es fácil e intuitiva de usar, además , muy buena calidad para el precio.Translation by iAThe package arrived in good condition, both the packaging and the product, 100% as shown in the photos...Not a minor fact, the seller is highly recommended, he answers all questions. I say this because in my case, there was a delay in shipping due to inventory shortages and therefore it was delayed more than 15 days, but other than that everything was fine.anything else...The assembly process is a bit long and even more so if you want to avoid damaging something on your new machine, after the assembly and installation process it is easy and intuitive to use, in addition, very good quality for the price.

Upon receiving a package, it looked like it was gonna be easier assemble. Once I got it put together, I noticed that one of the bolts were not adjusted to use the roller. So I was forced to send it back. It was a defect in the manufacturing. I’m sure this is a good piece of equipment to use with the two tree roller but it did not work for me.

This device performs exactly as intended, and it does it well. It does not have all the bells and whistles of the higher-end "Pro" rotary attachments. But it will work well for basic glass and mug engraving.I would easily rate this item 5 stars, but there needs to be some better documentation. The assembly instructions are great, and there is a video on assembly on the Two Trees web site. There is nothing on setting up the device in Lightburn, and no usage instructions on the web site. Basic settings like mm/rotation and roller diameter aren't listed anywhere (It is 30mm and 9.25mm, by the way)The other item that they should explain more clearly is the connection to the engraver. The instructions show that the rotary needs to be connected to the Y-Axis connector to the motherboard. It is not very convenient to remove the control panel from the frame every time you want to switch to the rotary. Luckily, if you have the TTS-25/55/10, you can connect the rotary cable to the "Y2" connector on the engravers mainboard, and avoid removing the control panel from the frame in the future. (You DO need to disconnect the Y-Axis connectors from the motor's on the engraver frame still). This make for much better convenience, but Two Trees doesn't mention it anywhere in the documentation.Even with those complaints, this is a great addition to my engraver toolbox! I would urge Two Trees to better clarify the issues I pointed out or even better, include some kind of switch box to go between the rotary and the frame's y-axis stepper motor.

I needed to ask a friend to help me to read the manual and instructions. I wanted to use it for simply task not idea it was going to be so complicated to use

Works great on my Twotrees tts-55! You do have to hook it up to the Axis which isn't a huge issue just have to be gentle when swapping it out.Just a good idea that I didn't think of when I purchased was you will want some sort of riser for your lasee if you have the Twotrees tts-55.

Must have accessory to engrave tumblers and round objects.