Is this 3D model free to download?

Yes, Hydra X-Axis Linear Rail Adapter with "hidden" BL Touch is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by Latic, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Hydra X-Axis Linear Rail Adapter with "hidden" BL Touch 3D printable model by Latic

Hydra X-Axis Linear Rail Adapter with "hidden" BL Touch photo 1

Hydra X-Axis Linear Rail Adapter with "hidden" BL Touch photo 2

Hydra X-Axis Linear Rail Adapter with "hidden" BL Touch photo 3

Hydra X-Axis Linear Rail Adapter with "hidden" BL Touch

Source: Thingiverse by Latic

The Hydra X-Axis Linear Rail Adapter with "hidden" BL Touch is a free printable 3D model from Thingiverse by Latic. This mod attaches to the linear rail and allows you to put a BL Touch behind the hotend. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

44 saves Source: Thingiverse Updated 2026-10-09 License: CC-BY · commercial OK Category: 3D Printer

Tags: Hydra, X-Axis, Linear, Rail, Adapter, with, "hidden", BL, Touch

About this model

This mod attaches to the linear rail and allows you to put a BL Touch behind the hotend. Offset is X=1 Y=19 You'll need an M5 12 bolt and nut for the lower connector and 2 xM5 20 + M5 nuts for the upper connection. I printed with 50% infill and Support from the bed. Make sure dont support bridges is not selected. I'll be adding more info to this in a few days and expanding to Y Linear rails as well. --- V2 --- Change the Bltouch to be 3mm higher and embedded into the platform (although its got a much thiner connection plate the sides hold it as steady). Moved Bltouch up to allow for the smaller stock and microswiss hotends (I had my heatbreak to far out of the heat sink originally). Made the whole design thiner to what I think is the smallest it can be! The additional bulk is now only arou…

Frequently asked questions

Is this 3D model free to download?: Yes. Hydra X-Axis Linear Rail Adapter with "hidden" BL Touch is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link 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 Latic.
Who made this model?: Designed by Latic, 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.