whetstone basics from an actual knife shop: soak till the bubbles stop, keep the angle consistent, chase the burr, then deburr — 'like a pop can tab.' full walkthrough in the details. 🎥 @sharp_knifeshop (TikTok)
Sharpen a Knife on a Whetstone (The Basics)
The absolute basics from a specialty knife shop: a coarse stone, a medium stone, something to keep the stone flat, water — and definitely the towel.
Steps
- 1
Soak the stone until bubbling stops and water pools on top (no bubbles = splash-and-go, skip the soak).
- 2
Set your angle: about 15° for Japanese knives, 20–25° for western — consistency matters more than perfection.
- 3
Stroke with pressure on the push away, spine leading; release pressure on the return.
- 4
Work the whole blade length; scratches up the blade mean you're too flat. Feel for the burr forming.
- 5
When the burr runs the full edge, flatten the stone and repeat on the other side.
- 6
Deburr — the most important step: long full-length strokes, alternating sides, lightening pressure until the burr breaks away like a pop-can tab.
- 7
Only then move up a grit — if the medium stone won't shave arm hair, a finer stone won't fix it.