Super efficient chop saw - GIF

Super efficient chop saw.

<video controls autoplay loop>
<source src="https://diqn32j8nouaz.cloudfront.net/efficient_cold_saw.mp4" type="video/mp4">
Your browser does not support the video tag.
</video>


Previously:

https://www.homemadetools.net/forum/...193#post130496
https://www.homemadetools.net/forum/...005#post129748
https://www.homemadetools.net/forum/...433#post127456

Hmmmmm....I'd call it super dangerous bordering on stupid.
It's the same mechanism as kickback on the table saw; you're jamming the cutoff between the rotating blade and a fence and not holding/guiding it at all!

That's a bad recipe.