Circle punches for round stamps

[Stampster]

Could someone please tell me the size of circle punches used to punch out the " circle of Friendship stamps" ? I have a customer who wants to cut them out, she has the one that will cut them out with a border but wishes to have one that just cuts the stamp with no extra edging,does SU have one that size?
Anyway I see the centers punced out as well in samples ,or are they just cut?
THis would be very helpful as I have ordered her the wrong size . Thanks for ANY help...Sam

[baabteach]

The circle of friendship needs a 1 inch punch which SU doesn't make for some reason. I got the EK success 1" (same manufacturer as SU) at Michael's. It is exactly the same as all of SU's but it is Orange Plastic. The centers are punched out with the 1/2" circle punch. I now have all of SU's circles plus the 1" and can punch and mat all of SU's circle stamps (Riveting, Snow Flurries, Little Pieces etc.
Good Luck.