This simple caulking gun is really useful when you repair the bathroom or spray construction adhesive around it. However, through some simple mods, it can also provide great help in the mechanic’s workshop.
This is a good tool to push the fittings into the nylon fuel line cleanly.
This version consists of a series of 3D printing components, which can easily adapt to a variety of caulking guns. The first is a pair of fuel line clamps fixed together with nuts and bolts. Insert the nylon fuel line between these clamps and tighten the bolts to firmly fix the line at the end of the caulking gun. Then, place the fittings to be installed in the pipeline on the plunger of the caulking gun. Then, just pull the trigger on the caulking gun and slowly press the joint into the nylon wire.
This is a great hacker who created a useful linear news with only a few cents of PETG filament. If you find yourself working on a disposable fuel line in a modern car, this may be the tool you need. Thingiverse provides parts for those who are eager to print themselves. The design is suitable for 3 / 8-inch routes, but can be modified or recreated at any time to accommodate other diameters.
3D printing tools can be used in a variety of ways, even in heavy applications such as stamping dies. It usually does not have the life of traditional metal tools, but for small disposable work, saving price is often more important than the durability of the tool itself. If you have developed some great 3D printing tools, please don’t hesitate to write to us!