1. Align Cone Blow Punch to Die.
2. Check squareness of the Cutoff Blank.
3. Check the squareness of the Cone Blow Pin.
1. Realign Finish Punch to Die.
2. Check for damage in the Finish Blow Punch cavity.
1. Realign Cone Blow punch to Die.
2. Be sure Cone Blow cavity is not too long causing buckling of blank during the Finish blow.
3. Remachine the Cone Blow punch as required and recut Cone Blow Pin.