Whether you're a knife sharpening beginner or expert, there are a few tips steps that are unique to sharpening pocket knives.

Does the Tumbler knife sharpener work as well in real life as it does on TikTok? We put it to the test to find out.

“A dull knife is much more dangerous than a sharp one,” said David Morrison, whose credibility has been honed over decades of experience with all varieties of blades. “With a dull knife you’re putting ...