I started taking several classes this fall which required printed documents. I decided to keep track of them in looseleaf binders and needed a hole punch. This one does the job. Although rated for ten sheets I found using five sheets at a time works better. It took me a few minutes to figure out how to set it up for use but once it was I have happily used it for several weeks now.
You couldn't find a better hole puncture if you traveled across the entire universe looking for one. I got crazy one day and punched 15 papers at one time... no problem! If I ever had to recommend a whole puncture to anyone in the world including Kanye West this would be the one!