Re: [CAD_CAM_EDM_DRO] CNC Laser Cutter

Thanks for the concern on density structure of a plywood. I know that Laser
does work because I have seen one made in Germany but the cost is
astronomous.

I am thinking with the advancement of photonics, new technology may be
available to do it better at a more reasonable cost.

Weedy

----- Original Message -----
From: "Peter Stempel" <muchopedro@...>
To: <CAD_CAM_EDM_DRO@yahoogroups.com>
Sent: Wednesday, August 17, 2005 12:14 AM
Subject: RE: [CAD_CAM_EDM_DRO] CNC Laser Cutter


> One thing about 3/4" plywood (in my experience), is that its kerf widens
> as
> you go through the material, since it has voids that provide oxygen, and
> the bottom burns more than the top--you may want to consider MDF, or even
> a
> thinner marine ply (no voids) if you can. I remember from about a decade
> ago that Connecticut Die Cutting was using several large lasers to make
> die
> board, they are in Waterbury CT-so what you want to do has already been
> perfected by them--I am sure others do it too, you may want to talk to
> them.
>
> robotrobot
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