> On 11:03 AM 2/12/2001 -0800, Hamid A. Wasti wrote:
>
> > It is a bad idea to use an inside radius same as your
> > router bit radius. This requires the router to come
> > to a complete stop and then start moving at 90
> > degrees. There will invariably be some chatter and
> > the router will cut into the sides.
>
> Can you share any guide lines on specifying an optimum minimum radius for
a given contour-router bit?
>
> aj

And to expand a bit on that request, do you have a viewpoint on the merits
of using Gerber arc commands versus "software" arc commands, in the event
that the details of routing a PCB are provided in Gerber file format? (This
assumes that the PCB manufacturer can handle Gerber arc commands, but in
this day and age, such an assumption is not unduly far-fetched.)

Regards,
Geoff Harland.
-----------------------------
E-Mail Disclaimer
The Information in this e-mail is confidential and may be legally
privileged. It is intended solely for the addressee. Access to this
e-mail by anyone else is unauthorised. If you are not the intended
recipient, any disclosure, copying, distribution or any action taken
or omitted to be taken in reliance on it, is prohibited and may be
unlawful. Any opinions or advice contained in this e-mail are
confidential and not for public display.




* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
*  This message sent by: PROTEL EDA USERS MAILING LIST
*
*  Use the "reply" command in your email program to
*  respond to this message.
*
*  To unsubscribe from this mailing list use the form at
*  the Association web site. You will need to give the same
*  email address you originally used to subscribe (do not
*  give an alias unless it was used to subscribe).
*
*  Visit http://www.techservinc.com/protelusers/subscrib.html
*  to unsubscribe or to subscribe a new email address.
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

________________________________________________________

To leave the EDAFORUM discussion list, send a email with
'leave edaforum' in the body to '[EMAIL PROTECTED]'

More Information : http://www.dolist.net

Reply via email to