Gear spline shaft processing: the main cutting, milling and other cutting methods can also be used to cold, cold rolling (see forming rolling) and other plastic deformation of the processing method.

1 cold play: in a special machine tool.

2: the use of spline hob hobbing method in gear spline shaft milling machine or gear hobbing machine processing method according to the exhibition.

3: grinding method with forming grinding wheel in grinding gear spline shaft spline tooth grinding on the car side and bottom diameter, suitable for Machining Hardened gear spline shaft or to show higher accuracy, especially in gear spline shaft diameter centering.

4: milling method on universal milling machine with special forming milling cutter directly from tooth profile, dividing head for dividing tooth by tooth milling cutter, if not, can also be used two cutter and milling on both sides of a tooth, tooth by tooth milling machine after using a disc cutter on the bottom diameter slightly but dressing. The productivity and precision is low, mainly for single and small batch production processing to the outer diameter of the spline shaft and the gear centering pure hard before the rough machining.