Kitchen Manual Knife Sharpener 4 in 1, 4 Stage Knife Scissors Sharpener, Fast Sharpening Kit for Knives & Scissors with Diamond Emery, Tungsten Steel, Ceramic (Blue)

You will like our products: Give professional work to professional us，you only need to use simple steps to make your kitchen knives look new. The knife sharpener recommended by the chef,  we give you the best choice. The sleek design makes me feel comfortable in my hand and  allows you to use the sharpener easily. There is a non-slip pad at the bottom of the sharpener,  which will not slide during use to protect your safety. Instructions for use:  Slightly blunt, ceramic fine grinding 10 times in one direction;  Blunt, diamond unidirectional 10 times, ceramic unidirectional 10 times; Very blunt, 20 times for tungsten steel alloy, 10 times for diamond, 10 times for ceramic. Precautions: This product is not suitable for sharpening serrated knives, axes,  pedicure knives, butcher knives, and notched knives; When sharpening the knife, keep the speed evenly and moderately strong,  and do not swing left and right to avoid damaging the blade; Do not put the sharpener in the dishwasher or disinfection cabinet; Do not place it in a place where children can easily reach it to avoid accidents; It is normal that the contact position of the white ceramic grinding  head with the blade will turn black after sharpening the knife.