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Published on Jun 20, 2016
Please visit http://www.DIY3DTech.com for more information on this and many other projects! As in this episode we will be looking at the electrical risks of a K40 eBay Chinese CO2 Laser. In full disclosure I am not an electrical expert and what I show should NOT be tried at home. The idea for doing this video is as after watching a number of YouTube videos where people are not properly grounding their machines or sticking their hands in buckets of water while the water pump is running is down right scary (keep in mind there is 110 or 220 volts in that bucket of water!). So I created this video to share the risks and demonstrate what can happen as while an interesting tool for the money they are typically of questionable quality which can also be very risky. In short, enjoy but be safe as I like you!