> Quick and one-handed punching of slotted holes in eaves sheets, longitudinal covers,
angle connections etc. that have to be loosely nailed with deck pins due to linear expansion
> Eliminates the need for pre-sliding plates and adhesion
> Automatic stripping of the punched sheet from the punch by a return spring
Limit values
Aluminium up to 1.0 mm
Copper up to 0.7 mm
Zinc up to 0.8 mm
Steel up to 0.6 mm
Stainless steel up to 0.5 mm