All this with this stable 4-fold punch finally over! The punch came fast and accurate punches its 4 holes that fit exactly into the 4-ring folders (of which I have also equal some ordered from Amazon, not so easy to come in different colors, so I have only once only black ).
The 4-holes have the advantage that they sit better, do not slip and thus keep the documents safe, where 2-fold perforated sheets but very herbaumeln in the folder every now and then, often tearing at the holes.
Actually these massive metal punches earned 5 stars, but I have a (half) deducted because he punches very few leaves (more than 10 it should not be). But "serious", I find that the plastic cover for the confetti container very easily trigger me, so you often lie around this leaf confetti radicals everywhere. In addition, the adjuster is not very precise, it shifts a little easy because even from a simple plastic, so you have to consider when punching many leaves as you get otherwise easily unsightly displacements or irregularities in the insert element in the ring binder.
On the whole, in this punch, however, with these minor limitations, highly recommended, you finally get so the possibility of also 4-ring binders to feed properly, a real added value, in my opinion, at a very good price.
Purchase recommendation