Dadant's can make it and has in the past, I would contanct them first.
Try Pat at the Fresno, California branch, the number is 209-495-0230.
 
I personally have used the 6 5/8 size with their DURAGILT foundation and am
very happy with it.
 
ttul, Andy-
 
At 07:22 AM 11/3/97 -1000, you wrote:
>Hello from Hawaii:
>
>Almost time to start preparing for the 1998 queen season.
>
>I am looking for a large supply of Drone Comb foundation.  This is not an
>easy item to find, at least here in the United States.
>
>Does anyone know of a commercial manufacture of this.  I have heard this
>can be purchased in the UK?
>
>Any help would be appreciated.
>
>Mark at Kona Queen
>
>