Dụng cụ quấn dây thiếc hàn

Put M6 bolt without its head inside so that it reinforces the 3D printed part. Works well with 0,7mm tin wire.

Please do not re-upload STL or any other mesh version of this project. I upload STEP only, because I want it to be easily editable. Do not poison the internet. For commercial use contact me and I am sure that we can build something cool out of it. Other than that do whatever you like as long as you mention me as the author of the model.