Products Discription: the material of the cutter bar is 35#  and 45# Cold-Drawn Steel ,the specification  is  5×20, 6×20, 6×21, 6×25.

Main  Application : mainly  application to the  cutting  apparatus of the machine , such  as the combine  harvester, swather , lawn mower , the machine for garden management  and  other  machinery  in  the  husbandry .