Check the listing for details. Master Surface Master Ball Maintenance System. Color: Multi-colored, Condition: New. Listed at 105.23 USD. Master Surface Master Ball Maintenance System Revolutionize your bowling ball care with the Master Surface Master Ball Maintenance System. Now you can polish, sand, clean, and resurface your ball from home without the high cost or space requirements of a traditional ball spinner. Kit includes: Revolver Ball Ring Surface Master Cup Removable Soft Touch Knob (attachable to your drill) Reversible Polishing Bonnet 500 grit Abralon pad 2,000 grit Abralon pad This comprehensive kit ensures you have everything you need for optimal ball maintenance at your fingertips. The Removable Soft Touch Knob allows easy attachment to your drill, making the process convenient and efficient. Take control of your ball's performance with the Surface Master Cup, designed for precision and ease of use. The Reversible Polishing Bonnet and high-quality Abralon pads (500 grit and 2,000 grit) provide the perfect finishing touches for a polished and refined ball surface. Upgrade your bowling experience with the Master Surface Master Ball Maintenance System and enjoy the benefits of professional-quality maintenance without leaving your home.