Shot blasting is a surface preparation process that involves propelling abrasive materials, such as steel shots, at high velocities to clean, smooth, or strengthen a material's surface. This method is commonly used to remove rust, scale, and contaminants from metal surfaces, preparing them for coatings or further treatment. Shot blasting machines, equipped with turbines or wheels, efficiently propel the abrasive media, ensuring uniform coverage and optimal results in industries ranging from automotive to construction, providing a cost-effective and environmentally friendly surface treatment solution.