The manual milling machine OMEC 450-M is utilized to indent dovetails for drawers and various furniture elements. The machine is equipped with a mill spindle that allows machining of indents of adjustable height. The 450-M model can machine four types of indents with different pitches. The 450-M model can machine single male or female work pieces, or both simultaneously. Locking and unlocking of pieces takes place manually by means of eccentric arbores.

The controls are realized with a magnetothermic switch that is directly installed on the terminal board of the motor, and lever hand wheels installed at the sides of the machine.