Pretty dangerous youtube video, uploadet 2012 and still online...

[mzzj]

That is one of the lower danger, dangerous videos on youtube.

You want a dangerous thing on the internet, I give you this

http://www.instructables.com/id/propaine-air-tool-attachment/

Propane powered air tools. Gotta appreciate that! Now how about powering your die grinder with propane!

Poking holes to hobbyrc-lipos...nah

How about earning your living here:

https://youtu.be/ahZz1E1GFsk?t=119
I get weak on my knees just watching at that video and I am usually not the first one to cry about work safety 
OSHA... what?

[max666]

...
How about earning your living here:

https://youtu.be/ahZz1E1GFsk?t=119
I get weak on my knees just watching at that video and I am usually not the first one to cry about work safety 
OSHA... what?

Wow, two hand coordination around two saw blades ... this is guaranteed to get bloody. I wonder if they have a 'Days Since Last Accident'-sign:

[SeanB]

Easy to tell the old timers, with names like nine finger Bill, pinky Jones.......