SINCLAIR GEN II EXPANDER DIE BODY BMG

Sinclair Generation II dies expanders completely capture the spindle inside the dies so that it cannot pull out. They are used to expand the collar of casings before turning or for creating casings that are not commercially available. An O-ring in the head of the dies allows the spindle to float a bit and find its center inside the case collar. All three Generation II dies are precision machined from stainless steel, and the 7/8"-14 dies include the Sinclair Stainless Steel Split Lock Ring.

All gauges from .375 and up can be mounted on this dies. The threading of this dies is 1" 1/2. Pilots are supplied separately.