Angle Grinder, Wheel Diameter 6 in, Current 10.5 A, Max. Speed 10,000 RPM, Minimum Speed 10,000 RPM, Switch Type Trigger, For Wheel Type Type 27, Overall Length 14 in, Kit Contents (1) Bare Tool, (1) Type 27 INOX Grinding Wheel, (1) Guard, Accessory Free Tool Change Yes, Head Type Flathead, Grip Style Rat Tail, Guard Adjustment Toolless Adjustable, Spindle Thread Size 5/8 in-11, Duty Medium Duty, Brake Type Electronic, Lock-Off Switch Yes, Lock-On Switch No