How To Sharpen A Knife In About 5 Minutes With ONE Stone | EVERYTHING YOU NEED TO KNOW FAST! 2023
What it is
A beginner-focused tutorial on freehand knife sharpening with a single stone, aiming for a shaving-sharp edge in about five minutes.
Why Hacker News recommends it
Recommended by commenters who say its practical, scientific explanations finally taught them how and why sharpening works.
- 3 people recommended it
- 3 different months
- 2 strong recommendations
- first 2025, last 2026
What HN commenters said
“he's pragmatic, approachable, and scientific, and now I actually understand how to sharpen a knife and why it works.”
Pragmatic, approachable, scientific sharpening instruction that taught the commenter how and why.
B-Con, 2025-10 · Strong recommendation · in “Tinkering is a way to acquire good taste”
“what finally allowed me to gain the ability for high sharpening on a whetstone was watching a YT video of a master at the craft who worked slowly”
Master working slowly on a whetstone taught the commenter high sharpening.
IAmBroom, 2026-06 · Strong recommendation · in “The anxiety of the perfect loaf: the illusion of culinary precision”
“This channel has great explanations about this and what to do instead”
Channel with great explanations of lasting edges versus pull-through sharpening.
czl, 2025-09 · Recommendation · in “Ultrasonic Chef's Knife”
Excerpts from Hacker News comments, linked to the originals. Summaries and labels were written by a language model from those comments.
Topics: whetstone, freehand sharpening, kitchen knives, diy skills, beginners
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