SMALL ROTARY SAW DRILL BIT THAT FITS INTO AN ELECTRIC DRILL
I need a small (2" - 3" or so) circular saw that fits like a drill bit into a conventional electric hand held drill. The saw has a mandrelle that tightens into the jaws of the drill. The mandrelle extents the blade a few inches from jaws of the drill socket. What is this called and do you sell it? What category do I look under on your website or who do I call?