Is this 3D model free to download?

Yes, Fillament Welding Clamp 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 easyrider1984, 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.

Fillament Welding Clamp 3D printable model by easyrider1984

Fillament Welding Clamp

Source: Thingiverse by easyrider1984

The Fillament Welding Clamp is a free printable 3D model from Thingiverse by easyrider1984. Fillament welding clamp. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

4,293 saves Source: Thingiverse Updated 2026-10-11 License: CC-BY-NC-SA · non-commercial 17 makes Category: Tools & Workshop

Tags: Fillament, Welding, Clamp

About this model

Fillament welding clamp. I designed this to make welding fillament easier. The goal is to make a tool to hold two fillament tight and accurate, so people can hot-plate weld 2 fillament easily. I have tried it on PLA and TPU, they both work. I uploaded the assembly for reference. Using of this tool: (I can’t get access to youtube, asked a friend uploaded for me, if there’s problem please leave comment) How to use: 1 Assemble the clamp. Add some grease on the 2 bolt threads to make the nuts can clamp tight. 2 Cut fillament end with a sharp knife or Precision Shear Cutter to make the end surface flat, put 2 Fillament into the 2 holes of "08_Fillament locator". If it's too tight, use a 1.8mm drill to enlarge the holes. 3 Put the Fillament locator into the clamp, and tighten the nuts as much as…

Frequently asked questions

Is this 3D model free to download?: Yes. Fillament Welding Clamp 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 easyrider1984.
Who made this model?: Designed by easyrider1984, 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.