Archive of the former Yahoo!Groups mailing list: Homebrew PCBs

Recently I remember an article about using broken PCB carbide drilling bits
to make V tipped router bits. Basically grind the desired angle and then
grind off half the bit. There was a careful procedure to allow accurate and
good performance.



I have googled, hunted in the email lists, and my own computer without
success.

Any suggestions where I can find it?





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