General description Lasts up to 30 times longer than a bonded cutting disc, the Bosch EXPERT Multi Material Diamond Metal Wheel is designed for cutting metals such as steel and cast iron. Utilizing Bosch Diamond Technology, this cutting disc features optimum quality diamond grits fixed to a robust steel body, ensuring durability and efficiency. It is ideal for tradespeople and construction workers seeking a reliable solution for metal cutting without the hassle of frequent replacements. Technical specifications Diameter: 9'' (180mm) Bore: 22.23mm Usage Designed for cutting a wide variety of ferrous and non-ferrous metals. Produces no chemical smell or extra dust during cutting. Maintains a constant cutting depth and speed throughout its long life.