Like most blades, your box cutter will eventually get dull, and you'll want to make sure to sharpen it. A dull box cutter is not only difficult to use, but it's also far more dangerous than a ...

If you've ever used an old, dull box cutter, you know how frustrating and dangerous that can be. This compact option has an extremely hard ceramic blade that maintains its sharpness over time ...

If it catches the plastic, it's still sharp. You can swap in a new box cutter blade if the edge is worn out, or you can sharpen your dull utility knife to give it more life. This is a sensible ...

A box cutter may not be the most revolutionary tool out there, but it's one of those uber-practical things that make your life easier, not to mention safer — and this one takes things up a few notches ...

Traditional box cutters do the job, but only barely; the blades get sticky whenever they come into contact with tape and dull quickly; plus, they're not the safest tool out there. Worx ZipSnip ...