Filament Welding tool
thingiverse
Save your rest of filaments! This tool needs to be printed with ABS. Trust me, I've made sure it's the best material for the job. Print the file twice and you'll also need a PTFE tube (4mm external diameter) and 4 x M3 nuts, bolts (15mm), and washers as optional extras. To weld both sides together, insert the filament into each side, press down gently while trying to center it. Then use something to heat up the PTFE for just 2 or 3 seconds - that's all you need to create a strong bond. I've used this tool with great success!
With this file you will be able to print Filament Welding tool with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Filament Welding tool.