Comgrow Universal Rotary Roller Module for Laser Engraving


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This is a perfect upgrade for expanding your engraving capabilities and adding variety to your projects. Designed to engrave tumblers and cylindrical objects with ease, this rotary roller is a must-have for any laser engraving and 3D printing enthusiast.

The rotary roller is not only easy to build but it is also pretty easy to install and configure (virtually no assembly required). Plugin and go.

It's great for cylinder carving and etching. It has a stable design for multiple diameters. Spacing between the two rotary axes ranges from 17mm/6.6" to 33mm 1.2".You can engrave almost the same travel size as the machine. Equipped with a roller stand to engrave objects such as goblets.



【Wide compatibility】Comgrow rotary laser engraver is applicable to Laser engraving machines and 3D Printers. Work with COMGO Z1, ROBO CNC laser, Creality 3D printer Ender 3, and most other brand lasers engravers-For D1, Sculpfun, NEJE, CV-01, D1, D1 Pro, Atomstack, K40, and 3018 CNC.

【Easy Setup and Use】Ready to use laser rotary roller after unpacking, Connect to laser engraving machine simply by replacing Y-axis terminal, no assembling needed, smaller size to better work with most laser engravers.

【Perfectly matched with engraving machine to engrave round objects】The One-piece rubber laser engraver rotary, hardness up to 70A, stronger friction, allowing you to perform 360-degree engravings on round or cylindrical objects such as cups, pens, bottles, pipes, bowls, drums and tubes and over-length plate engraving or cutting.

【Engraving Table Height】 This aluminum rotary laser engraver has a height of 2.36”. Please ensure the space between your machine’s laser head and engraving table can accommodate this added height. Adjustable axes distance up to 3.39” to process a wide range of cylinder diameters.



1. Step angle: 1.8°
2. Weight: 0.5kg
3. Input voltage: 12-24V DC
4. Product size: 237x105x30.5mm/9.3.x4.1x1.2 in.
5. Can be used for ALL diode laser engraving machines, CNC with laser function, and 3D printer
6. Only including a rotary roller.
7. For cylinders up to 86 mm, the load limit is 0.7 kg/1.5 lbs.

Customer Reviews

Based on 15 reviews
Tony bordet

très bon produit facile à utilisé

Curtis Cockburn

Small and easy to use

Eloy B
Great! Perfect for all but the items with handles

The best feature is its slim design. Very low profile. The title gives its biggest flaw, anything with a candle, cups/bugs or tankards with handles are very limited without careful placement. With any round items, this roller can handle anything that you can fit under the laser, may need with risers with some lasers. The distance between the rollers has quite a bit of adjustment and the rollers have rubber covers to help with grip. If its slips, its a sign your speed is too high but with the right settings, most things can be successfully engraved.

michel travaini

Comgrow Universal Rotary Roller Module for Laser Engraving

Gary Scott
Awesome product and very impressed!

So I wanted a rotary attachment for my Comgrow 5W laser engraver and decided to stick with Comgrow's brand and was not disappointed. It was well packaged and fairly simple to connect, suggest the many Youtube videos for setting it up, and I was engraving with it in less than 20 minutes of opening the box. One thing to keep in mind is not to enter the $101=65 in the device console like I did because this sets the steps for the Y axis in the controller all the time. Instead set it where it's suppose to be in Lightburn under "Laser tools" rotary setup and you will be fine. I was able to contact Comgrow support via email on the weekend and they promptly emailed me back with the steps to set it at that I overrode in the console, which is 80 to get back to the fefault.


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