I obtained a lot of 45 large reamers at an auction. They range from 5/8 to 1 1/2 inches in diameter. They all have 6 replaceable cutters held in place by a set screw for each cutter and two spanner nuts. I cleaned them all up and dipped them. Most have Morse taper 2 shanks. My question is, what are these types of reamers called. I can't seem to find anything like them in any machine shop supply catalog. I guess I'm all set if I ever have to ream some really large holes. I only paid $14.50 for the whole lot and bought it out of curiosity. Since a lot of machinists hang out on the swaging threads I thought I would ask here. I'll try to post a few pics:
Bob