On 9/14/2010 2:22 PM, Rumford wrote:
>
>
> "Brooklyn1" wrote in message
> ...
>
>> Several minutes to cut but several hours to set up.
>
> More nonsense. With a simple shape like a grinder plate it would take no
> more than 10 minutes to design with today's available software. I mean a
> circle with a few holes might be complicated for you but not someone
> familiar with the software. You're blowing smoke out your ass as usual
> Sheldumb.

30 years ago I lived next door to a CNC programmer who made one-off
parts for his motorcycle on a regular basis.