Type -S dies fit the S-Press (CSP-1). They have a 1-inch
body with a 5/8-24 threaded shank, which screws into the
top of the ram. The external or top punch is held by a
floating punch holder (which comes with the press). Type -S dies are available in standard calibers from .224 to .458, and custom calibers down to 0.100 inch. The maximum
length of bullet is 1.3 inches, with lead hardness range
from 5.0 to 10.0 Bhn.