I save all discarded carbide blades that fit my table and skill saw for scrap type jobs, for instance a short video cutting the bead from a tire mounted on aluminum rim.
Much quicker than sawsall and saves on blades. The blade I now have in the saw has some rubber vulcanizing onto the sides slowing it down a bit.
http://s814.photobucket.com/albums/z...t=100_4816.mp4
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