36 Letter & Number Punches This is a new set of 36 punches. These punches are great for jewelry design. The 6 can also be used as a 9. Each punch measures approximately 2 1/2" x 1/4" x 1/4" (60 x 6 x 6 mm). Each number or letter measures approximately 5/32" (4 mm). You receive: One set of 27 letter punches A - Z with the "&" symbol. One set of 9 number punches 0 - 8. We work hard to update our descriptions and pictures of our merchandise. As part of a process of ongoing innovation by our suppliers, newer versions of the item shown may be shipped before we are able to complete an update. As a result there may be a slight variation in color and design.