How-To
Sharpening a Knife Means Building a New Apex — Here's the Principle and When to Do It Yourself
Sharpening a knife means grinding its bevels to form a new, fine apex, a straight line where the blade's sides meet. Understanding this principle helps distinguish sharpening from honing and decide when to maintain knives at home versus seeking professional services.
Santiago Vargas·October 31, 2026
