If you’ve ever sawed wood, you know that its edge is rough and needs sanding if you plan on it being exposed. For fun, John Heisz of I Build It decided to see if it was possible to take a shortcut by combining his table saw blade with a sanding disc. The blade and sandpaper will wear at vastly different rates, it’s still a cool idea.
We all know how the edge of a piece of paper can do some serious damage to your skin, but can its sharp properties do any damage to wood? Carpenter John Heisz decided to make a paper blade for his table saw to see if he could cut things with it, and the results were shocking.