YPI Knife Sharpner Steel Knife Sharpening Steel  (Steel)

YPI Fast Sharpener.with the tungsten steel technology,turns the traditional single-sided to the simultaneously double-sided sharpening to greatly improve the sharpening speed.The unique angle design makes the grinded cutleries to be more sharp and durable.Our product is simple and easy to use,no need of water and electricity, and indispensable to all family kitchen supplies. USAGE: HOME USED STAINLESS STEEL KNIVES AND FRUIT KNIVES./ JU Mart Quality fast sharpener with the tungsten steel technology,turns the traditional single-sided to the simultaneously double-sided sharpening to greatly improve the sharpening speed./ FINE GRINDING:Put the knife vertically to the V-groove to pull the knife as above to acheive the optimal sharpness of the knife./ NOTE: 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./ NOTE:IF THERE ARE GAPS ON THE KNIFE OR GILLS TOO THICK,PLEASE FIX THAT BEFORE./ NOTE:PLEASE CLEAN THE OIL ON THE KNIFE BEFORE GRINDING SO AS TO AVOID AFFECTING THE SHARPENER EFFECT./ NOTE: NOT SUITABLE FOR GRINDING CERAMIC KNIVES OR SCISSORS