atm Tubing sources?

Rob O'Toole (otoole@hpanvs.an.hp.com)
Wed, 2 Aug 95 9:23:19 EDT

Can someone suggest a good (and cheap) source of tubing for making focusers? I'm looking for 1.25" and 2" ID metal tubing. I have spent some time looking at plumbing supplies and various plumbing adaptors with no great luck. The tubes have all been off-sized, usually way too tight. Thanks in advance.

Clear skies, Rob O'Toole