Solid Steel Ball 25mm Diameter – Reliable Science/Physics To

Looking for high-quality materials for your science experiment or classroom? This 25mm ball steel delivers durability and reliability. Made of solid steel, it’s built to withstand repeated use—perfect for pendulum bobs, collision or impact experiments, and other mechanics demonstrations. With its precise diameter and smooth finish, it offers consistent performance every time. Ideal for STEM teaching labs, hobbyist physics units, or engineering demos. Add this solid steel sphere to your toolkit and elevate your experiments.