Voltage: 120V ACAmperage: 12.5ANo Load RPM: 9,300Spindle Thread: 5/8"-11 UNCWheel Size: 5"Comprehensive Guard/Shroud System With Exclusive Guard-Opening System That Allows Flush GrindingConstant Response Circuitry Provides Soft-Start And Maintains Constant Speed Under Load And Provides Overload ProtectionSeal Switch, Double Sealed Ball Bearing And Two Lip-Sealing Rings For Long Tool LifeService Minder Brush System Eliminates Guesswork , Stops Tool When Preventative Maintenance Is RequiredAuxiliary Handle For Easy ControlLarge Spindle Lock For More Convenient Disc ChangeIncludes Tool, Auxiliary Handle, Flange Kit, Spanner Wrench, 5" Diamond Cup Wheel, Surface Guard With Vacuum Connection And Carrying Case***AVAILABLE FOR LOCAL PICKUP ONLY***