Superior heavy duty motor with outstanding durability. Large trigger switch with a lever for lock-off and lock-on. Low vibration rear handle with soft grip for more comfort and control. Rotatable rear handle can be positioned to suit most cutting and grinding operations. Protects work piece from scratches. Large rubber tool rest. Double Insulation, Torque Limiter, Soft Start and Carry Case. Tool does not come with depressed centre wheel. Torque limiter Protects lock nut from overtightening at startup and in heavy duty applications. Soft start motor control.