Household Knife Sharpener with 3 Sharpening Slots Sharpening Plate Grindstone Kitchen Tool

Adds diamond as abrasive material, more efficient and less risk of damaging the edges.

3 kinds of sharpening slots, suitable for coarse grinding, fine grinding and accurate grinding.

Detachable grinding head for easy cleaning (press and hold the groove to pull up and remove it).

Stable base, not easy to tilt, making knife sharpening quick and labour-saving.