[Fran] shows us how to build a plastic friction welder. It’s a method of connecting plastic pieces. While it’s new to us, apparently this type of tool was given to kids about forty years ago to use ...

We may receive a commission on purchases made from links. When you hear the word welding, your first assumption will probably be something related to metalworking. That's an understandable assumption, ...

Perhaps you've had one or more of the following experiences when trying to stick items together using super glue: the glue sets before the objects can be properly aligned, it won't set fast enough, or ...

Figure 1. Various test samples that have been laser welded in an applications lab (a) and a low-density polyethylene fluid container welded with a diode laser system (b). Direct welding of plastics is ...

At MD&M West, Emerson demoed its Branson laser plastic welding portfolio, including a Galvo welder that uses photons to weld plastics without vibration and contamination. As Machine Design’s content ...

Non-contact laser welding offers several advantages when it comes to joining one plastic part to another. It works on the principle of partial transmission which lets a laser’s light travel through ...

To me, this looks like a must have item for my repair arsenal. Has anyone tried it? What kind of results did you get? The one linked above uses low voltage and very high current from a small ...

Depending who you ask, 3D pens are silly toys or handy tools. Those who use them as tools find them handy to fill gaps in printed assemblies or to use them as a PLA or PETG-based hot glue gun for ...

The Eastwood kit's Speed Tip uses a heated tip that allows you to push the welding rod through it so it comes out soft and hot on the other end. Other methods include hot-gas welding, which uses hot ...

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