Электрокорундовые звездочки для очистки и полировки Caterpillar 4C8625

An Abrasive Reconditioning Star is a surface finishing tool to clean, smooth, and polish internal surfaces such as bores, pipes, and cylindrical openings by using its star-shaped abrasive structure to maintain consistent contact with the surface being treated. As the tool rotates, the flexible star tips expand outward and press evenly against the inner walls, allowing continuous abrasive action across the entire surface. This enables effective removal of surface deposits, irregularities, and light imperfections while maintaining uniform contact throughout the operation.Attributes:• Cleaning and polishing the inside diameter of pipe, tubing, cylinder, and other interior spaces.• Star shape allows the star tips to provide constant outward pressure.• Allows gradual surface conditioning to improve internal finish quality.• Delivers consistent surface finish by maintaining balanced contact pressure.Applications: An Abrasive Reconditioning Star is used inside pipes, tubes, cylinders, and similar internal passages where cleaning and polishing are required. In this position, it rotates within the internal space to provide even abrasive contact and improve the surface condition.