Description

This resin polishing pad backer disc is engineered to act as a stable interface between the machine spindle and the polishing pad, ensuring controlled rotation and consistent surface contact during operation. Its circular profile supports uniform load distribution, helping reduce vibration and maintain smooth handling at working speeds. The precisely formed central mounting hole allows accurate alignment for reliable performance across polishing stages.

Manufactured from high-strength, wear-resistant resin, the disc is reinforced to withstand continuous use in demanding environments. Integrated metal inserts enhance fastening strength, preventing loosening during extended operation and improving overall system stability. The solid construction maintains shape under pressure, supporting long service life and dependable pad performance.

Suitable for marble, granite, quartz, terrazzo, and concrete applications, this backer disc is an essential component in professional polishing setups. It contributes to cleaner finishes, controlled tool behavior, and consistent results, making it a practical choice for industrial and workshop-based stone polishing workflows.