About this item 3 in 1: Our knife sharpener gives you 3 different options. 1 tungsten steel plate for coarse sharpening, diamond plate for fine sharpening, ceramic stone plate for precision sharpening. Easy to use: whether you are left or right handed, the handle ergonomic will allow you to restore your knives in seconds! Simply insert the blade into each of the slots and gently pull the knife several times for quick and efficient sharpening. High quality materials: the handle is made of ABS plastic, resistant to heat, high temperatures and shocks. The outer side of the sharpening groove is made of stainless steel, and the inner side of the respective sharpening groove is made of tungsten steel, a diamond sharpening rod and a ceramic sharpening rod. The non-slip rubber base gives you a replaceable head and a stable work surface. More Professional: You can use it to sharpen almost all steel knives and scissors (except knives). bread knives). Also, do not pull the knife from side to side, but only in the direction of the arrow. Very convenient - the grinding head is removable and convenient. With our professional knife sharpening kit, you don't have to be a chef to cook like one! In your kitchen and outdoors, it is the ideal option for sharpening knives.