On Thu, 03 Nov 2005 20:51:08 +0100, Richard
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Richard@...> wrote:
> Wow :-0 - that's an amazing setup, ST !!
> From your picture, I'm guessing you chose this system because it
> allows you to drill HUGE boards ?
> It certainly looks very solid and easy to use..
> Nice job - most impressed
> Richard
no, not at all. I chose this setup because there must be a certain
arm-length to approximate straight movement with a pivoting action. Also,
in order to minimize sideways play, the bearings must be apart some
distance. So that more or less gives a minimum size. Also, the bottom
plate and table was one piece initially, and i only needed one cut on it.
There is now a neat space under the table for drills, and the hoover
nozzle is fixed to the arm, as well as a small lamp. Not sure if i add the
projection mechanism one day.
ST