Kitchen Knife Sharpener Adjustable 4 In 1 Manual Knives And Scissor Sharpener Professional Blade Sharpening Tool Sharpener Stone

OverviewThis Is Fast Sharpener With The Tungsten Steel Technology Turns The Traditional Single-Side To The Simultaneously Double-Side Sharpening To Greatly Improve The Sharpening Speed.The Unique Angle Design Makes The Grinded Cutleries To Be More Sharp And Durable. After Grinding Knives You Will Feel Comfortable With Cutting Board Apply On Meat Fruit Vegetable Smoothly. Our Product Is Simple And Easy To Use; No Need Water And Electricity And Indispensable To The Modern Family Kitchen Supplies.[Grinding Knives] : Place The Sharpener On The Platform Left Hand Hold The Sharpener Handle Right Hand Put The Knife Vertically Into The V-Groove With Appropriate Strength To Pull Straight Back ( Not Push Forward).As The Direction Of Arrow For Several Times Untilâ  The Knife Sharpened Up Then Put The Knife Vertically To The €Œ Fine Grinding €Œ V-Groove To Pull The Knife As Above To Achieve The Optimal Sharpness Ofâ  The Knife. If There Are Gapes On The Knife Or Gills Too Thick Please Fix That Before.Please Clean The Oil On The Knife Before Grinding So As To Avoid Affecting The Sharpener Effect.Not Suitable For Grinding Ceramic Knives Or Scissorsnote: Please Check The Position Or Angle Of The Knife Into The V-Groove And Grind The Knife Again If The Knife Is Not Grinded Sharp Enough.