or sharpie marker

these stones are suitable for sharpening steels up to 70 HRC

giving a snow-shoe effect with even scratches when stropping

The eraser will clean the surface

CS-HD 1000

hapstone poly diamond suspension 5 ml Micron Grit:12 or sharpie markerHapstone Diamond Suspension is specifically designed for polishing knives. Its premium diamond powder composition ensures a scratch free finish, leaving the knife edge with a mirror like polish. The suspensions higher density compared to alternatives prevents it from spreading excessively on the surface, delivering maximum efficiency. Made with premium poly diamond powder and strict grain size control, Hapstone Suspension exceeds national standards