FYI – knife sharpening, touch-up, etc.
Over many, many years ALL of my high-quality knives have had to have the blade spine top edges “softened” for acceptable handling. (Only exception has been recent SteelPort purchases)
I have filed, ground, buffed, etc the sharp edges on the top of the spine.
Wavy edge blades (“serrated”), such as bread knives, can have sharpness touched-up using:
- DMT Diamond steel to “sharpen” the grooves.
- Lightly dress the opposite flat surface to remove light burrs.
Link - DMT Diamond steel:
https://www.dmtsharp.com/sharpeners/sharpening-steels.html