Please see an attachment for details Image transcription textQuestion 4 1. A round disk of

Please see an attachment for details Image transcription textQuestion 4 1. A round disk of 110 mm diameter is to be blanked from a strip of 6.5 mm, 5000 series aluminiumalloy whose shear strength is 350 MPa. Determine the appropriate punch, die diameter and the blanking force.(4) 2. Interpret the formula for estimating the bending allowance including how the Kha value of 0…. Show more… Show more  Engineering & Technology Mechanical Engineering Share QuestionEmailCopy link