... can be used for cutting steel barchannel steel,round steel,steel tube,angel steel etc.J3G2-400,steel bar cutter400mm discription J3G2-400,steel bar cutter400mm model J3G2 J3G3 ... 835 798 FOB USD 100 100 100 the J3GQ serials steel bar cutting can be driven by three phase or singel phase ... patent products.this machine can be used for cutting steel bar channel steel,round steel,steel tube,angel steel etc.