(1)Voltage(V): 220-240/110
(2)Frequency(Hz): 50/60
(3)Power(W): 260
(4)No-load speed(r/min): 0-3600
(5)Chuck size(mm): 6.5
(6)Packing type: Color box
(7)Carton size(cm): 42*34*24
(8)Case pack(pcs): 10
(9)Gross weight(kg): 13
(10)Net weight(kg): 11
(11)Inner box size(cm): 20*6.5*22
(12)20″ GP(pcs): 7700