Lenox 5 In. MetalMax Diamond Blade features premium European industrial diamonds bonded to a steel core using a proprietary brazing compound, making it i for metal cutting applications. This blade 30 times the life of traditional bonded abrasive blades, ensuring long-lasting performance and durability. Its steel plate construction resists breakage and maintains diameter retention, which enhances safety during use. Designed for efficiency, the blade reduces the need for frequent blade changes, contributing to cleaner air and a better work environment. With a 5-inch diameter, segmented rim type, and compatibility with angle grinders, this blade operates at a maximum speed of 12,200 rpm and is suitable for dry cutting. The edge thickness measures 0.050 inches, providing precise cutting for metal materials. Model Number: 1972922