Sealing is not the issue, I want something low cost I can drill into as the bit comes through the board on the back side. Don't want to drill into my vacuum table surface.
Craig
Craig
--- In Homebrew_PCBs@yahoogroups.com, JanRwl@... wrote:
>
> In a message dated 2/13/2011 1:11:52 P.M. Central Standard Time,
> cs6061@... writes:
>
> Anyone got and good ideas?<<
> For home-brew, use MASKING TAPE around the edges, onto the machine's
> table-surface.
> Jan Rowland
>
>
>
> [Non-text portions of this message have been removed]
>