You have two simple ways of checking the profile
1.- one is to pull through the die a copper wire slightly bigger than the size of the die , one on the inlet and another on the outlet. the profile of the die at the entrance and at the exit will be shown on each one of the copper wires.
2.- Apply silicon to the hole of the die, wait till it sets , the pull it out. It will show the profile of the die
Eduardo Anaya
Senior Consultant
INDEPA S.C.
Mexico City
Tel(011-52)555-407-7451
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