Buy:Bostitch Antimicrobial Manual Pencil Sharpener $18.21 Buy it EDUCATORS’ CHOICE X-Acto Ranger Wall Mount Manual Pencil Sharpener ...

3. Bostitch Electric Pencil Sharpener This powered pencil sharpener is a favorite of teachers, as it boasts a high-capacity tray that doesn’t have to be emptied as often as others.

C.H Hanson’s Pro-Sharp Finishing Pencil Carpenter may seem like a spoof from the pages of Mad Magazine, but it is in fact a real product. And better — as we shall see — it is a real product ...

Power source: AC wall plug One reviewer wrote: "As a seventh grade math teacher this pencil sharpener gets used all the time. I've had it for a few months now and [it's] still going strong.

The most common type of institutional sharpener, the hand-cranked type you can still see mounted to a wall or the teacher's table in classrooms all over the world, was introduced in 1904.

Otherwise, you are better off with an old-fashioned manual pencil sharpener, such as the APSCO Chicago (with Type 2A Cutter Assembly) that my father mounted on the wall in our basement in ...