RA3 Alignment Guide STL File – xTool F2 Ultra & F2 Ultra UV (Digital Download)

⚠️ DIGITAL DOWNLOAD ONLY – NO PHYSICAL PRODUCT

This listing is for the 3D printable STL file of the RA3 Alignment Guide.

You are purchasing a digital design file only.
No physical alignment rail will be shipped.

Please read carefully before purchasing.

Product Overview

Print your own precision alignment rail designed specifically for the xTool RA3 rotary tool when used with the F2 Ultra or F2 Ultra UV.

This alignment guide mounts to the edge of your F2 Ultra bed and creates a straight reference channel for the RA3 to sit within. The rotary can slide forward and backward for positioning while maintaining accurate horizontal alignment.

No more guesswork.
No more repeated measuring.
No more misaligned engravings.

Designed for improved workflow efficiency and repeatable production results.

What You Will Receive

• STL file for the RA3 alignment rail
• Print guidance text file

Files are delivered instantly after purchase.

Compatibility

Designed for use with:

• xTool RA3 rotary attachment
• xTool F2 Ultra
• xTool F2 Ultra UV

Not compatible with other rotary models.

Always verify your machine model before printing.

Print & Fitment Notice

• Print at 100 percent scale
• Accurate printer calibration is essential
• Dimensional accuracy will affect fitment
• Minor sanding or adjustment may be required
• Recommended print settings are included in the downloadable guidance file

Rotary alignment depends on proper machine setup.
Always verify positioning before engraving.

Hardware Notice

This digital file does not include hardware.

You may choose to use:

• M4 x 8mm thumb screws
or
• The original screws supplied with your F2 Ultra riser stand

Hardware is not included.

Digital Product Policy

• Digital file only
• No physical product included
• No refunds, returns, or exchanges on digital downloads
• Files are available immediately after checkout

Please ensure you understand this is a digital STL file before purchasing.

Licence & Usage Terms

• Personal use only
• Commercial resale of printed alignment rails is strictly prohibited
• Redistribution of STL files is prohibited
• Selling modified or derivative versions is prohibited
• Uploading to file-sharing sites is prohibited

All intellectual property remains the property of L3D Accessories.

Disclaimer

• This is an aftermarket digital design and is not affiliated with or endorsed by xTool.
• Users are responsible for correct printing, installation, and rotary verification before engraving.
• L3D Accessories accepts no liability for engraving errors, material waste, or damage resulting from improper setup or misuse.