Our sphere machine cups are essential sphere machine accessories designed to hold and shape spheres with precision and stability. Each cup is engineered to provide a secure grip and smooth rotation, ensuring uniform polishing and consistent results. Available in multiple sizes, our lapidary sphere cups are compatible with a wide range of sphere machines, making them the perfect sphere machine accessories for any setup. Crafted with durable materials and diamond lining for superior wear resistance, these diamond sphere cups deliver long-lasting performance for every stage of sphere making.