... 3.Diameter of billet cut:LessThan Diameter 230mm aluminum bar sawing machine of menual typeRotating speed of saw ... . Classical customers:1,Alnan aluminum CO., Ltd2,Jiangxi Longxiang Aluminum Co., Ltd3,Changsha Hengjia Aluminum Co., Ltd4,Zhejiang Zhongya ... Alloy Co., Ltd6,Zhejiang Dingfeng Aluminum Co., Ltd7,Wujiang Longma Aluminum Co., Ltd8,Interthai Manufacturing Co., Ltd aluminum bar sawing machine