Now with an improved design, the Gemini Metal high-speed abrasive cut-off wheel is an excellent choice for cutting hard and soft carbon steel and 400 series stainless. Cut rebar, structural steel, small to medium solid pieces, steel pipe, and sheet metal and decking with ease. This wheel is designed for high-speed saw applications with a universal arbor that can be adapted to run the same wheel on both 1-inch and 20-mm arbor saws. Available in a standard two layer reinforced construction for fastest cutting action or heavy duty construction with an additional layer of reinforcement for the more aggressive applications. These wheels have market leading performance at an economic price with a new and improved abrasive and bond system achieving 50% faster cut speeds and up to twice the life.