In article JYbue.92064$xm3.23541@attbi_s21,
says...

Why not us a cutoff tool on your lathe instead of a band saw?

Dan, U. S. Air Force, retired

Because they're too big. Your cut off tool would have to stick out the

radius of the part that you're cutting, and you'd loose too much rigid
ity.
Besides, a good bandsaw is faster.

The real question is why spend an hour making something you can buy fo
r
$10.00, and probably at half the weight?

1 You can make them any dia. you want.

2 The satisfaction of making it yourself.