Does the speed of an electric knife sharpener affect knife sharpening?

The motor speed of the knife sharpener has a great influence on the grinding effect of the tool. Generally speaking, the higher the motor speed, the faster the tool is ground, but it can also cause the tool to be damaged too quickly. On the contrary, if the motor speed is too low, it will affect the grinding effect and make the tool grinding time too long.

Therefore, it is necessary to select the appropriate motor speed according to the actual situation to achieve the best grinding effect of the knife sharpener.