Size: 18" 24pcs/Qty G.W: 12 kgs Meas: 56x30x23cm 21" 24pcs/Qty G.W: 14 kgs Meas: 62x33x23cm 24" 24pcs/Qty G.W: 16 kgs Meas: 71x36x23cm 30" 24pcs/Qty G.W: 18 kgs Meas: 85x36x23cm * B Type teeth,harded point * Made high quality saw blade * HS code: 82021000