10" Diamond Flat Lap Magnetic Backing Disk

Our Diamond Magnetic Disks combine electroplated diamond durability with a magnetic backing system for seamless grinding and sanding of glass, ceramics, porcelain, and pottery. Designed for professionals and hobbyists, these disks deliver unmatched efficiency and precision. Key Features 100% Diamond Coating Nickel-bonded diamonds create a rust-free, wear-resistant surface for consistent grinding and sanding performance. Retains sharpness even under heavy use, ideal for high-volume workshops. Magnetic Backing System Rubberized magnetic layer enables instant attachment to metal grinder heads. Swap grits or replace disks in seconds, reducing downtime. Ultra-Thin Design (2.3mm) Lies flat on grinder plates, eliminating distortion for precise finishes on delicate materials. Multi-Material Versatility Effective on glass (e.g., artistic glass), ceramics, porcelain, and pottery. Product Options Diamond Magnetic Flat Disks Lapidary Glass/Ceramic Magnetic Disks