The Griot's Garage Rotary Backing Plates are a must-have for any detailer looking to achieve a flawless finish. These backing plates come in three sizes - 1 inch, 2 inches, and 3 inches - to provide versatility and precision in addressing isolated defects. Designed to be used with the GR3 Mini Rotary Polisher or any 5/8 inch rotary polisher, these backing plates allow for easy access to tight spaces, making it easier to achieve a professional-level finish. Made with high-quality materials, these backing plates are durable and long-lasting, ensuring that you can achieve perfect results every time. Upgrade your detailing game with the Griot's Garage Rotary Backing Plates.