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.

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404 saves Source: Thingiverse Updated 2026-04-17

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 uploaded the assembly for reference. How to use: 1 Assemble the clamp 2 Cut fillament end with a sharp knife 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 you can. 4 Squeeze open the clamp to remove the Fillament locator. Adjust both ends to align together if they are not aligned so well. 5 Torch a blade or sheet metal several seconds, squeeze open the clamp and clamp the fillament onto the hot sheet metal for about 1~2 se…

Frequently asked questions

Is this 3D model free to download?
Yes. Fillament Welding Clamp 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 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.

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