How to spin weld at home


welded bottlecaps

Forge bonds without screws, glues, or fancy gear

You can start spin-welding in your garage with nothing more exotic than a drill press, a couple of skate bearings, and a few recyclable plastic bottles.
via Popular Science "http://bit.ly/2TLsyxL"

Comments

Popular posts from this blog

The best air conditioner

Google adds support for 16 new languages to Gboard

Forzar el reinicio de una VM que no responde en vSphere