digit punching position
punching in order in several working position
CINQUIEME POSITION; FIFTH POSITION
plane position indication [= plane position indicator] {= PPI}
Position control(Position-keeping)
Position-to-position tool change time
QUATRIME POSITION; FOURTH POSITION
SECONDE POSITION; SECOND POSITION
TROISIME POSITION; THIRD POSITION
34 holes Punching-Binding Machine
anti-punching shear bar
automatic hole punching and bookbinding machine
automatic punching and bending machine
automatic punching eyeletting machine
automatic punching machine
Automation of punching production line