3 STAINLESS STEEL BLADES: The rotary cheese grater includes a coarse slicing blade, a fine slicing blade and a slicing blade. Perfect for delicious salads, soup, tacos, pizza, dessert, etc 12 times faster and more efficient: The cheese slicer grater uses a cylindrical blade to increase the contact surface. Shake one circle = cutting 12 times Strong suction to hold the desk tightly, don't worry about turning on the grater when using it SAFE AND DURABLE MATERIAL: Cheese slicer blades are made of stainless steel, vegetable slicer body is made of BPA-free food grade plastic NO INJURY - No more touching the blades, this rotary cheese grater includes a food pusher to protect you from cut fingers or injury