rolling mill questions
When br put fingers to keys it was 9/15/06 11:08 AM...
...I doubt that "wobbles and bends" would be a big problem as the disks
will be hand-punched.
Hmmm... why the strip then? Surely it's possible to find a sheet that's
0.1mm thick, polish it and punch it. You'd be able to pack the holes
more efficiently on a larger sheet and have less scrap when you're done.
For your volume, you can probably find someone to make the discs for you
at a reasonable price compared to your cost for equipment, space,
learning, and time.
- CW
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