The kitchen aid asseccories are made of food grade ABS and S30403 stainless steel. Strong and sturdy.Slicer Shredder Attachments are specially designed for the KitchenAid stand mixer and can provide almost all the functions you need. Including Housing x1, Food Pusher x1, Slicing Blade x1(for cucumber, zucchin), Coarse Shreding Blade x1(for cheese, carrot), Medium Shredding Blade x1(for pizza toppings) and Baffle x1.The Stand Mixer Attachments can help you turn your Mixer into a multifunctional food processor. Vegetable slicer, salad shooter, cheese slicer for Kitchen.