This diamond wheel is specifically for 3-OG shape machines and is used for rough grinding of 3-OG-shaped glass edges. It helps prepare the edges smoothly for the next processing steps. This wheel is a reliable choice for achieving precise 3-OG edge shaping. It ensures effective grinding and improves efficiency during rough shaping tasks. Designed to handle 3-OG shapes, it delivers consistent performance and high-quality results. This tool is perfect for glass edge processing with 3-OG shapes.