Punch holders and inserts

Punch holders suitable for ISO8020, Ballock Heavy / Light duty or bottle neck punches, that allow to guide the punches and speed up their assembly into the die. There are two standard versions, square and triangular; a retractable one that allows to include or exclude the punches of a die thank to a pneumatic cylinder that retracts the punch when the hole is not required, and an adjustable version that allows the setting of the punching and drilling position under press by removable shims. The fixing inserts are systems that guarantee the stability of the punch when there is not enough space to use a standard punch holder.