The Metabo 7" Speed-Flex 36 5/8-11 T29 is a high-performance grinding disc designed for aggressive material removal while maintaining the flexibility and comfort of a flap disc. It offers improved surface quality, fast removal rates, and cool operation, reducing noise, vibration, and dust during use. This disc is ideal for steel, stainless steel, and heat-sensitive materials, making it perfect for weld seam removal, mill-scale removal, beveling, and hardened metals. It features ceramic grain material with a fiberglass backing, ensuring durability and contaminant-free grinding.