The Mirro 3 Piece Canning Food Press Set features a fine chinois screen, a convenient side handle, wooden pestle and wire rack. It is used to mash fruits and vegetables. It also great for straining soups & sauces, or removing skins & seeds without peeling. To use, place the food to be pressed in the cone, press & rotate the wooden pestle to force food through the chinois screen (skins and seeds remain inside the cone for easy disposal). Model number 9605000A. Great accessory to use for canning in the Mirro 16 quart or 22 quart Pressure Cooker/Canners (model numbers: 92116 or 92122).