Die for making washers in a single punching stroke

Green upper punch and violet die create outer circle of the washer.
Green upper punch and pink pin create inner circle of the washer.
Spring orange bush is for pushing the washer out of the violet die.
Spring blue pin is for pushing the washer inner scrap out of the green punch.
Glass runway helps removing the strip from the green punch.
STEP files of this video:
http://www.mediafire.com/download/r00...
Inventor files:
http://www.mediafire.com/download/6bh...