Atomstack R3 Laser Engraver for Cylindrical Objects with Rotary Roller

✅ Wide Compatibility
The linear speed of the ATOMSTACK R3 rotary roller is suitable for 95% of market engraving machines, including ATOMSTACK, NEJE, Ortur, and Twotrees models. Perfectly link your engraving machine with the computer system, enhancing the overall experience with greater intelligence.

✅ Strong Friction
Featuring an all-metal structure, the R3 rotary roller offers a one-piece thickened rubber roller with a hardness of up to 70A, ensuring strong friction and a stable engraving process. We've added a specialized texture to the rubber surface to further increase friction, ensuring precise synchronization with the motor.

✅ Overall Optimization
Our R3 Y-axis rotary roller boasts a fully sealed, all-metal design for safety and stability. It is ready to use right after unpacking with no need for installation or adjustment. Humanized features such as a concentric design and an adjustment-free timing belt enhance convenience. The closed design keeps the motor safe, while the roller protruding design ensures no obstruction for engraved objects of unlimited length.

✅ 8-Level Adjustable Width
Enjoy flexibility with an 8-level adjustable diameter, ranging from 4mm to 100mm. Whether you're working on large cans, small pens, or over-length plates, the R3 can handle 360-degree rotation engraving for both long and short cylinders, and beyond.

✅ 4 Raised Foot Pads Included
The package comes with 4 raised foot pads to elevate your laser engraving machine, ensuring the perfect fit for the rotation axis. Without these pads, the laser head might not reach high enough to engrave cans, wine glasses, pens, wooden boards, and more on the rotating shaft.