Quote Originally Posted by Jon View Post
I am the first to rebut the claims that homemade tools are "dangerous", as people roll their eyes, wondering why everyone would ever dare to build a tool instead of buying it.

On the other hand, there are some genuine gems out there of truly dangerous homemade tools, and this is one of them. There's so much sketchy stuff in this video, it almost seems planned, as if the tool lobby is organizing an information campaign against homemade tools.

It actually seems to be well enough made. I wouldn't have any reservations about using it. There is a company that makes a similar attachment for circular saws and charges $130 for it. It is used to cut mortises in beams for log construction.