Just made a new nose punch for my adjustable 25 mold and using my latest alloy mix, this is what I get.
118gr PPCBoo core.
Firstly, the alloy casts terribly!
On the up-side, the boolit has a very convenient nose ogive/shank junction ring. Quite by accident, this turns out to be convenient for aligning then patch! (So far, I have only patched it dry, then wet by dipping. A grerat way to apply the patch on such a tiny boolit!)
The first test firing.
Those are the recovered patch bits inside the circle.