After lots of searching I finally ran across a few blog posts about the quietest classroom pencil sharpener from Classroom Friendly Supplies!
These sharpeners come in three colors: green, red, and blue! Not only are they super quiet, but they create the sharpest pencil point that I've ever seen. These sharpeners are quick and easy to use. They are child friendly and will lessen pencil sharpening distractions throughout the day.
Check out that pencil tip! You are going to want to stock up on these before the school year begins!
Check it out!