Rated Power Input:&nbsp; &nbsp;2200W<div>No-load Speed:&nbsp; &nbsp; &nbsp; &nbsp; 6600r/min</div><div>Max.Wheel Dia.:&nbsp; &nbsp; &nbsp; &nbsp;230mm</div><div>Hole Dia. of Wheel:&nbsp; &nbsp; 22mm</div><div>Net Weight:&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;5.0kg</div>