Received a 10 pk of 2 flute end mill bits and tried them on the brass I use...
I suppose it goes without saying, but WOW. 3 or 4 or times the cutting speed vs
the burrs I'd been using. Many thanks again guys!!!
BTW, I got the 10 pk for 8.95 shipped off fleabay. They are plenty tough for the brass.
Don't know hoe they'd run on steel, but I really don't have a need to mill steel at this point.
May pick up some stainless to use as finger guards, but not yet.