Combo Pack of Stainless Steel Stirring Shaft and Aluminium Plate for Commercial 60Ltr Curd Percolator. Stainless Steel Stirring Shaft - Made from high-quality, food-grade stainless steel, this stirring shaft is durable, resistant to corrosion, and easy to clean. Its sturdy design ensures efficient mixing and blending of curd, helping to prevent scorching and uneven heating. Aluminium Plate - The aluminium plate is lightweight, yet robust, making it perfect for stirring and scraping the sides and bottom of the percolator. Its smooth surface prevents curd from sticking, ensuring easy stirring and serving.