Suitable for universal angle bar cutting processing. It can cut 4 to 6 profiles at a time. The unit efficiency is high. The saw blade and milling cutter combination is used for cutting. The required universal angle bar shape can be processed in one go. A unique lower adjustment method is adopted. By turning the handwheel, the milling depth of the universal angle bar can be adjusted up and down. There is no need to change the height of the workbench. The lower adjustment method is convenient for adjusting the up and down position of the combined saw blade and also for fixing. When combined with the universal angle bar punching machine, it can form a universal angle bar production line.