Review on 📎 Bostitch Office PaperPro inPRESS 40 3-Hole Punch, 40 Sheets, Silver (2240) - Reduced Effort Design - Pack of 3 by Carrie Spencer

This hole punch is superior to anything I have used in my life so far. In an attempt to focus on learning on traditional paper rather than on a digital device that I would be tempted to read Reddit or Facebook on, I printed out a series of study materials. I quickly realized I wanted to put these things in a binder so I bought this punch as it was the cheapest with a large sheet capacity. The first punch I made was 30 sheets and it was easy thanks to the angled dies and the mechanical advantage of the upper arm. Then I did 40 pages and it took a little more effort, but it all worked out. The short edge alignment is great, but the long edge alignment leaves something to be desired as it is rounded. If you're obsessed, millimeter misalignment could be an issue, but if you're stamping 40 sheets I don't think you can expect any higher accuracy.