ICON make an automatic key-way milling machine is specially designed for making key-ways on shaft. The shaft is clamped with self-centering vice. The feed is automatic with automatic depth of cut 0.1 mm per stroke. At desired final depth machine gets automatically stopped with instant sound of buzzer. icon key-way milling machine is useful to achieve P-9 tolerances for shaft keyways and faster in operation than other conventional milling machines.