*Voltage(V): 220-240/110
*Frequency(Hz): 50/60
*Power(W): 1200
*No-load speed(r/min): 500
*Chuck size(mm): 38
*Carton size(cm): 48*31*41.5
*Case pack(pcs): 2
*Gross weight(kg): 23
*Net weight(kg): 22
*Inner box size(cm): 42.5*15*38
*20″ GP(pcs): 920
*Packing type: Plastic box