This KitchenAid classic multipurpose masher is great for chopping, mashing, and stirring meat, potatoes, avocadoes, fruit, and more. The 4 beveled blades scrape the sides of bowls while mixing to thoroughly blend all ingredients. The head of the masher is heat-resistant up to 450f and safe to use on all cookware, including nonstick. Dishwasher safe. Lifetime limited warranty.