The aid used in manual knife sharpening helps to stabilize the desired sharpening angle. Attaches to the back of the knife during sharpening. The two halves of the stabilizer have different thicknesses. The thicker side is suitable for knives with a wider blade (gyuto, santoku, nakiri), the thinner side is suitable for knives with a narrower blade (utility knives, small kitchen knives, slicing knives, etc.).

Holds a sharpening angle of approx. 15 degrees depending. The ceramic protection strip ensures that the stabilizer does not wear out during sharpening.