The corer is used for coring and hollowing out vegetables and fruits, including, pears 304 stainless steel, and it is and corrosion-resistant Suitable for a variety of fruits and vegetables, such as, pears, cucumbers, zucchini, potatoes, radishes, eggplants, onions The corer can be screwed or pushed into the sheller without any effort Use the end of the handle, you can squeeze lemons or oranges Easy to clean, just rinse the with warm soapy water and dry it