Razor-sharp stainless steel blades: This professional-grade tool makes food preparation a breeze. Innovative 4-in-1 tool with a coarse grater, a medium grater, a fine grater/zester, and a slicer. The 430 stainless steel teeth cut through food like knives and stay sharp for a lifetime. They won't rust, corrode, or dull. Multifunctional as a Parmesan grater, cheese grater, vegetable grater, and potato grater. Also ideal for cucumbers, carrots, ginger, apples, nuts, nutmeg, chocolate, lemon and orange peels, and horseradish. Non-slip/scratch-resistant silicone rubber base - Unlike its counterparts, the base of this 4-sided grater has a non-slip, scratch-resistant silicone rubber base that provides a firm grip on the grating surface and gets the job done in a snap. EASY CLEANING - For quick and easy cleaning, the vegetable grater can simply be placed in the dishwasher after use or rinsed under lukewarm water. After-sales service: If you have any questions after purchasing our products, please do not hesitate to contact us. We will give you a satisfactory answer with the most sincere attitude.