Is this 3D model free to download?

Yes, Right Angle Edge Guide for Festool ETS EC125/3 EQ 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 supergimp, 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.

Right Angle Edge Guide for Festool ETS EC125/3 EQ 3D printable model by supergimp

Right Angle Edge Guide for Festool ETS EC125/3 EQ photo 1

Right Angle Edge Guide for Festool ETS EC125/3 EQ photo 2

Right Angle Edge Guide for Festool ETS EC125/3 EQ photo 3

Right Angle Edge Guide for Festool ETS EC125/3 EQ photo 4

Right Angle Edge Guide for Festool ETS EC125/3 EQ

Source: Thingiverse by supergimp

The Right Angle Edge Guide for Festool ETS EC125/3 EQ is a free printable 3D model from Thingiverse by supergimp. Since Festool doesn't make a right angle edge sander for this model, and inspired by the design here: I decided to design and print my own. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

227 saves Source: Thingiverse Updated 2026-10-31 License: CC-BY-NC · non-commercial Category: Tools & Workshop

Tags: festool, festool sander, random orbital sander

About this model

Since Festool doesn't make a right angle edge sander for this model, and inspired by the design here: I decided to design and print my own. I had to remodel everything, and in the end I only borrowed the design of the base plate from that design but changed it a bit and designed my own mounting system. The print requires inserting several M4 nuts mid-print. I do this in PrusaSlicer by defining a layer pause once the cavities for the nuts are complete but before they are covered over by the next layer. The following parts have embedded hardware (assuming 0.2mm layer height): Arm - Print vertically and pause at layer 56 to insert four (4) M4 nuts. Ref Surface - Print flat on build surface and pause at layer 216 to insert four (4) M4 nuts. Rounded Knob (2) - Similarly, pause on layer 29 to in…

Frequently asked questions

Is this 3D model free to download?: Yes. Right Angle Edge Guide for Festool ETS EC125/3 EQ 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 supergimp.
Who made this model?: Designed by supergimp, 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.