DIABLO 4.5" DIAMOND DISC METAL CUTTING BLA *Material: Diamond Rimmed *Product Type: Metal Cut-Off Wheel *Wheel Diameter: 4.5 in. *Thickness: 0.039 in. *Arbor Size: 7/8 in. *Arbor Type: Type 1 *Application: Metal *Number in Package: 1 pk *Maximum Speed: 13280 rpm *Rim Type: Continuous * Cutting Type: Dry *Diamond technology is safer to use versus bonded discs by providing more control, less sparks and less dust *Maintains cutting diameter for consistent cutting results * Diamond rimmed wheels deliver up to 100X longer cutting life and durability vs. standard bonded cut-off discs * Advanced Electro-Plating Process for even distribution of diamond abrasive cutting edge * Diamond wheels do not shatter or break when dropped * Ideal for cutting rebar, angle iron, cast iron and steel bar