Product Details: Made of food-grade plastic, SS304 stainless steel drum and rust-proof materials Noiseless and vibration-free operation. Feature: ABS Body: Lighter in weight and durable. Its great looks, sleek features make your kitchen shine brighter and classy. AISI 304 Stainless Steel: Ultra Grinders come equipped with AISI Stainless steel drums. These drums are rust-resistant and can be used to store the batter for comfortably longer periods of time. Powerful Motor: Heavy-duty motor for swift, even, and perfect grinding. Keeps the pace steady and doesnt heat up the batter. Patented Conical Stones: Ultra wet grinders patented conical grinding stones generate less heat while grinding, resulting in higher fermentation rise. This not only means soft and fluffy idlis but more numbers of them too. Enjoy both the efficiency and excess of great engineering.