Blanking And Piercing
Blanking and piercing are shearing processes in which a punch and die are used to modify webs. The tooling and processes are the same between the two, only the terminology is different: in blanking the punched out piece is used and called a blank; in piercing the punched out piece is scrap. The process for parts manufactured simultaneously with both techniques is often termed 'pierce and blank'.
Famous quotes containing the word piercing:
“And as my wit doth best devise,
Love’s dwelling is in ladies’ eyes,
From whence do glance love’s piercing darts,
That make such holes into our hearts;
And all the world herein accord,
Love is a great and mighty lord;”
—George Peele (1559–1596)