The saw machine is used for cutting off the aluminum window machine profile, and curtain wall profile, according to different profile size, FENSTEK provide different model saw machine. Inlcuding the 550mm double head saw machine,500mm double head saw machine,450 double head saw machine, single head saw machine, corner key saw machine, notching saw machine ,as well as the cnc glazing bead saw machine, can realize +45 °, 90 °, -45 °cutting, Saw machine. equipped with the additional intermediate supporting mechanism of equivalent length, convenient feed and location. The linear guiding pair ensures steady processing accuracy.