Kitchen Knife Sharpeners Original Premium Professional Chef Knives Knife Sharpener Works for Ceramic and Steel Knives, Scissors Sharpening and Polishing 4-in-1

Product description ? Material: Tungsten carbide, Ceramic, Carbite, Plastic ? Color: Black ? Package: 1 x Knife Sharpener, 1 x Cleaning Brush (complimentary) The 4-in-1 sharpener with innovative technology is used to update the traditional single-sided sharpening to double-sided simultaneous sharpening. The product is easy to manipulate, suitable for scissors, hunting knives, kitchen knives and scissors. IMPORTANT?? ? Before sharpening the knife, please clean the oil stains on the knife completely. ? Please do not add water to use, so as not to affect the effect of the sharpener. ? Put the knife in the slot and always pull it back when sharpening the knife. (Can't push forward or sharpen the knife back and forth). INSTRUCTION: 1. Tungsten carbide part (Coarsely) - Suitable for restoring knives that have been particularly dull. The knife head is slightly inclined downwards, pulling back 5-10 times with a little force 2. Diamond part - Diamond rod can straighten and smooth the angle of the knife. The cutter head is slightly inclined downward, and gently pulls back 5-10 times. 3. Ceramic part - Suitable for the polishing of less dull knives. The cutter head is slightly inclined downward, and gently pulls back 5-10 times.