Knife Sharpening System With Roller Knife Sharpening Device, Including 15-Degree And 20-Degree Knife Sharpening Device Kit

[Rollng Knife sharpener]Choosing a good knife is important, and maintenance is even more important. Our roller sharpener can make dull knives look like new knives, which is more time and labor compared to traditional sharpening [4 Diamond and 1 Corundum Discs]Diamond stone discs(240+600+1000+3000) and 1 Corundum Discs(5000) . The material is high hardness extremely dense and ultra-consistent sharpening [Simple and effective]Simply choose the right angle and use the magnetic blade holder to hold the blade in place. Then, roll the blade back and forth to check the blade grind until it is sharp [15°&20°]Powerful magnets base keep your knife at exactly 20° or 15. 15° is suitable for fine cutting work, such as sushi, sashimi, Damascus knives. 20 ° can provide good sharpness and greatly enhance the durability of the knife, making it fully capable in the kitchen and other places