1150 watt wet stone grinder with variable speed plug for isolating transformer 115 mm powerful 1150 w motor vr full wave electronic control tachogenerator constant speed control soft start overload protection and speed selection high torque for maximum material removal and optimum surface quality powder coated and varnished magnetic pad for a long service life thanks to the additional protection against wear and abrasive dust grip hood for easy handling and precise working bail handle secure gri