xTool RA3 Intelligent Rotary for Rings, Tumblers & Ornaments
The xTool RA3 is a smart rotary attachment built for creators and small businesses who engrave cylindrical and curved objects and especially rings, tumblers, ornaments, and specialty shapes that require repeatable alignment. Its MagSwap™ design is engineered to speed up mode switching and reduce setup friction between different object types.
MagSwap™ System Faster switching between rotary modes without constant reconfiguration.
Precision Hold Designed to reduce slipping for cleaner, more consistent wraps.
P-Series Smart Features Auto recognition + 3D preview tools supported on P Series setups.
MagSwap™: One Rotary, Multiple Modes
Rotary engraving often slows down when you switch between different object types like rings one moment, tumblers the next. RA3 is designed to make switching modes feel faster and more reliable, helping you maintain consistent results while increasing throughput.
Best for: shops and creators who switch frequently between cups, rings, ornaments, and irregular shapes and want fewer setup errors.
Built for Rings, Tumblers, Ornaments & More
RA3 supports the most common rotary applications like roller, chuck, sphere, and ring engraving. So you can engrave drinkware, jewelry, holiday ornaments, and curved items with repeatable alignment.
Designed for Larger Personalized Orders
If you’re engraving batches of tumblers, ornaments, or ring orders, small alignment errors create rework. RA3 is designed to improve repeatability so you can spend less time re-aligning and more time producing.
P Series Smart Tools: 3D Preview + Auto Recognition
On supported P Series setups, RA3 adds intelligent features designed to reduce trial-and-error: 360° LiDAR Mapping™ for 3D modeling preview and rotary mode auto recognition. These features help streamline setup and improve confidence before running a job.
Note: 360° LiDAR Mapping™ and rotary mode auto recognition are listed as P Series only features.
Compatibility & Use Cases
The xTool RA3 is designed to support rotary engraving across multiple xTool platforms, including P Series systems and selected F Series machines. If you’re running a P2 workflow, RA3 is commonly paired with the riser base for more practical rotary clearance.
Technical Specifications
| Product | xTool RA3 Intelligent Rotary |
|---|---|
| Compatible Systems | P Series, F2, F2 Ultra UV |
| Supported Modes | Chuck Rotary, Roller Rotary, Sphere Rotary, Ring Rotary |
| Engrave Diameter Range (Chuck) | 0–130mm |
| Engrave Diameter Range (Roller) | 3–198mm |
| Engrave Diameter Range (Sphere) | 25–100mm |
| Engrave Diameter Range (Ring) | 11–70mm |
| Product Size | 324 × 187 × 148mm |
| Product Weight | 2.26kg |
RA3 vs RA2 Pro: Who Should Choose RA3?
RA2 Pro is a versatile rotary for many xTool machines. RA3 is the best fit when you want faster switching between use cases and intelligent tools on P Series setups, especially if you engrave rings, tumblers, ornaments, and specialty shapes frequently.
RA3 highlights: MagSwap™ design, expanded chuck range (up to 130mm), and P Series smart tools (360° LiDAR Mapping™ + rotary mode auto recognition).
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