Part support while milling

[Highpower]

I know what you mean. Either they don't have the alloy you want, or the size you want it to be. What they have will be too big or too small in the ID or the OD. Just for grins I looked at a couple of places and found 660 tube but all they had was 1-3/4" ID. Doesn't do you any good when you need a inch and a half eh? That is my kind of luck.

Could be worse I guess. You could be living in California and probably wouldn't be allowed to buy 660 anyway. I'm sure the lead in it causes cancer there...