xTool RA2 Chuck Attachment 3D printable model by Gb_DownUnder

xTool RA2 Chuck Attachment

Source: Thingiverse by Gb_DownUnder

The xTool RA2 Chuck Attachment is a free printable 3D model from Thingiverse by Gb_DownUnder. A direct replacement for the chuck attachment that comes with the RA2 incase you loose or damage one. You can download the STL file from the original listing below and print it at home.

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30 saves Source: Thingiverse Updated 2025-11-13

Tags: xTool, RA2, Chuck, Attachment

About this model

A direct replacement for the chuck attachment that comes with the RA2 incase you loose or damage one. Recommended to print solid using a resin printer. Not tested with FDM however it should work if your printer is dialed in. Do not tighten the screws too tight or you will probably crack the resin. If you can, print with a less brittle resin. If you are not aggressive tightening the bolts even standard resins work fine.

Frequently asked questions

Is this 3D model free to download?
Yes. xTool RA2 Chuck Attachment is free to download from Thingiverse. Click the "Download free STL" button above to open the original listing.
Where is the STL hosted?
The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by Gb_DownUnder.
Who made this model?
Designed by Gb_DownUnder, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

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