CNC machining worm gear screw spline shaft is used in power transmission systems to change the direction of a rotating shaft as well as to reduce speed and enhance torque between two non-parallel rotating shafts. It is applied to shafts with perpendicular, non-intersecting axes. In addition to this, our offering is ideal for converting radial motion on the x axis to radial motion on the y axis by transferring force and motion between two perpendicular shafts 90 from one another. CNC machining worm gear screw spline shaft is also applicable for presses, tiny engines, lifts and elevators, rolling mills, conveying engineering, mining sector machinery etc.