> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# RA3 Rotary Attachment

**Type:** Product page · **SKU:** CE10459 · **Brand:** [xTool](https://core-electronics.com.au/brands/xtool-brand)
**Page:** https://core-electronics.com.au/xtool-ra3-rotary-attachment-for-p3-f2-f2ultrauv.html ([markdown](https://core-electronics.com.au/xtool-ra3-rotary-attachment-for-p3-f2-f2ultrauv.html.md))

Unlock professional 360-degree engraving on complex geometries. This 5-in-1 tool-free system integrates MagSwap™ technology and LiDAR mapping to ensure precise alignment and stable marking on rings, spheres, and cylinders.

## Pricing

- **Price:** $607.56 (inc GST) — $552.33 AUD, exc GST

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 5 today, and up to 300 more in 22–23 days.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=CE10459:1` (comma-separated SKU:qty pairs) and share the link. Opening it shows a confirmation page with live pricing and stock before anything is added to the cart.
- **Verify the cart first:** fetch `https://core-electronics.com.au/cart/link/CE10459:1.md` for live line prices (inc & exc GST, quantity discounts applied), stock and dispatch estimates, and totals. Append `/to/{AU-postcode}` (or `/to/{country-code}:{postcode}`) before `.md` for delivery options and prices to that destination. Unknown, retired, or out-of-stock SKUs are flagged. (Query form `cart/link.md?items=...` also works but some robots parsers refuse query strings here.)
- **Checkout** is completed on-site and includes a captcha at the payment step. Share the cart link; checkout takes it from there.
- **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works)
- **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt
## Description

The xTool RA3 is a professional-grade 5-in-1 rotary attachment designed to transform the engraving capabilities of xTool P and F series laser machines. Engineered to handle a vast range of geometries, this intelligent unit enables precision marking on cylinders, spheres, rings, and complex irregular objects with repeatable and accurate rotation.

Engraving curved or tapered surfaces often requires tedious manual measurements and trial-and-error alignment, which can lead to costly material waste. The RA3 solves this challenge by integrating advanced 360° LiDAR mapping and automatic mode recognition, allowing makers to visualise a 3D preview of their design on the object before the first laser pulse is fired.

Built for a busy workshop, the RA3 features a revolutionary tool-free MagSwap™ system that allows users to transition between roller and chuck modes in no time. This OEM accessory ensures seamless hardware-to-software integration, providing a robust, non-slip grip on items up to 130mm in diameter while maintaining the high-speed work processing required for batch production.

### Core Features

- **Optimise workflow efficiency** with the world’s first MagSwap™ magnetic design, allowing you to switch between chuck, roller, sphere, and ring modules in seconds without needing a single screw or tool.
- **Eliminate material waste and guesswork** through 360° LiDAR Mapping™, which generates a precise 3D model and live preview of your object (exclusive to the P Series) to ensure your design aligns perfectly with complex contours.
- **Prevent costly configuration errors** with Intelligent Rotary Mode Recognition, a smart system that automatically detects your physical setup and syncs it with the software to prevent costly collisions.
- **Secure high-value items with confidence** using the upgraded T-type jaw design, providing additional contact points and a superior non-slip grip on larger objects up to 130mm in diameter.
- **Scale your production output** by utilising batch processing capabilities at speeds up to 1200mm/s, ideal for fulfilling large custom orders of tumblers, rings, or glassware.
- **Simplify tapered engravings** with one-step inner ring positioning, featuring a preset 26° angle adjustment that removes the need for manual tuning when working on complex jewellery or conical items.
- **Enjoy guaranteed compatibility** and precision by using an official xTool OEM accessory, designed specifically to leverage the advanced sensors and vision systems of the P Series and F Series lasers.
 
### Specifications

 | Property | Specification |
|---|---|
| Product Dimensions | 324 x 187 x 148 mm |
| Product Weight | 2.26 kg |
| Maximum Engraving Speed | 1200 mm/s |
| Chuck Diameter Range | 0 – 130 mm |
| Roller Diameter Range | 3 – 198 mm |
| Sphere Diameter Range | 25 – 100 mm |
| Ring Diameter Range | 11 – 70 mm |
| Operational Modes | Roller, Chuck, Sphere, Ring, Inner-ring |
| Compatibility | xTool P Series (P3, P2S), F2, F2 Ultra (Smart features require P Series) |
| Attachment System | Tool-free MagSwap™ (Magnetic) |

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/c/e/ce10459-showcase.jpg)