xTool RA3

Flexible Rotary Modes

The RA3 supports multiple rotary modes—roller, chuck, ring, sphere—so you can engrave on cylindrical mugs, curved vases, rings, and even spherical items. Thanks to its MagSwap™ system, you can switch between attachments quickly and without tools, which keeps workflow interruptions to a minimum.

Smart Alignment & Preview

With the built-in 360° LiDAR mapping, the RA3 captures and models your object’s shape, so you see a preview in software before engraving. This routing helps eliminate guesswork, allowing fine alignment even on irregular surfaces, and minimizing errors.

Reliable Grip and Safety

The new T-jaw design improves how the rotary holds items—especially wider rims—without slipping. Combined with auto-detection of the rotary mode via the camera system, you get safer operation and fewer mistakes when selecting modes.

High Performance & Batch Production

With speeds up to 1,200 mm/s in rotary mode and support for batch processing, the RA3 is built to handle high volume or personalized engraving tasks. Whether doing many similar objects or complex shapes, throughput increases while maintaining detail and precision.