1. Put your kitchen knife in salt water soak for about an hour.
2. On the rough grinding stone, the knife edge and the stone about 20 degrees angle, sharpening stone and knife back slightly larger than a horizontal thumb.
3. The side of the knife on the whetstone straight knife along the line direction, grinding to one direction, always repeat in one direction. Do not drop the mill.
4. Turn over the knife and repeat the third step.
Your kitchen knife set will be more sharp by the 4 steps. As a china kitchen knife set manufacturer, KINGMAX HOUSEHOLD PRODUCT CO., LIMITED. can wholesale stainless steel kitchen knife set with high quality.