The GR SET (72) 1 1/8- 7 CL3A is a comprehensive set of high-quality grinding tools designed for precision and efficiency. This set includes various sizes, with the primary tool measuring 1 1/8 inches in diameter and featuring a 7 thread pitch. Crafted from durable materials, these tools are engineered to withstand rigorous use in industrial applications. The set is compliant with ANSI standards, ensuring reliability and safety during operation. Perfect for metal fabrication and machining, this grinding set is an essential addition to any professional toolkit.