Bread Knife : Comfortable and easy to use, this knife cuts, dices and slices smoothly with its fine-edge, stainless steel blade & handle made from Polypropelene material. Cheese Knife : The serrated blade helps to cut through hard cheese. The holes in the blade prevents the soft cheese from sticking to the blade & the spokes on the blade are useful to lift the cheese. Blades made from Magnetic Stainless Steel AISI 420J2 grade. The Blades are Hardened & Tempered in controlled Atmospheric Furnace to achieve the required Hardness to give a longer lasting edge. The Blade goes through several grinding steps to achieve a smooth and precise edge. The Handle is made from virgin Polypropelene material. Hand wash with warm soapy water and promptly dry.