This is a 30+ year old Machine shop Saw Cutting Blade Tool from my dads shop Blade is 1-1/4 around has 1 small chip on 1 blade has 8 Teeth Looks New jsut been sitting in drawers for 30 + yrs.  has 1 inch center shaft is about 4 inch Long and is Sharp .Dont see a brand on this one. please ck my other auctions im listing more from my dads estate slow thanks No Reserve