Gday Brian
Quote:
Doesn't really help us 'Joe Blogg's " here in amateur astronomy/ classic cars / / audio or any hobby that crosses the lines now does it ?
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Nup, but as i noted, most US "astro" gear is UNC,
so its easy enough to get.
Its also why i have a box full of different taps and dies ,
and also reverse engineered the thread cutting gears on my lathe
so i can cut just about anything i want.
The mainly annoying bit is swapping 55 and 60deg inserts based on thread wanted.
Andrew