This set includes 24 wooden dapping punches. They are ideal for forming soft metals and doming to make half-spheres. The wooden material will not mar you metals or materials while forming or shaping them. They can also be used to remove dents.
Sizes of the top diameters range (approximately) from 9 mm to 24 mm. Punches are approximately 3-1/2 to 3-3/4" (+/-) long.
Please contact us with any questions. Thanks for looking!