Japanese Text Whetstone Knife Sharpening Guide

Achieve razor-sharp precision with the Shokunin Edge – a multi-angle sharpening guide designed specifically for Japanese kitchen knives. Crafted for both novice sharpeners and seasoned chefs, this 3D-printed guide features four essential bevel angles: 14°, 17°, 20°, and 25°, ideal for popular blades like the Gyuto, Santoku, and Nakiri.

Each face is clearly marked in both Romaji and authentic Kanji/Katakana, blending functional clarity with traditional flair. Whether you're restoring a delicate edge or maintaining your everyday slicer, this guide ensures consistent results every time.

14 degrees - Gyuto (Chef's Knife)

17 degrees - Santoku (General Purpose Knife)

20 degrees - Petty (Pairing or Utility Knife)

25 degrees - Shuryo To (Hunting Knife)

Compatible with whetstones and easy to use – elevate your sharpening ritual and honor the art of the blade.

The Japanese “King” brand whetstone I use.