Lateral play is critical. Given a drill bit 0.03" in diameter, 0.01" of lateral play can snap it.
Rick
Rick
On Aug 16, 2015, at 7:19 AM, leeleduc@... [Homebrew_PCBs] <Homebrew_PCBs@yahoogroups.com> wrote:
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2015-08-16 by Rick Sparber