Question: A blanking die is to be designed to blank the part outline shown in the figure below. The material is 4 mm thick stainless steel

A blanking die is to be designed to blank the part outline shown in the figure below. The material is 4 mm thick stainless steel (the allowance for the stainless steel is a = 0.075). Determine the dimensions of the blanking punch and the die opening.

w=50 s=25 S8=7 t=25

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