Gajra Bevel Gears Limited is the manufacturer of Hobs for Involute Splines. Gajra Bevel Gears Limited is an ISO 9001:2000 recognized company. Gajra Bevel Gears Limited also manufactures diverse types of crown wheel pinions, spider kit assembly, spider, bevel gears, bevel pinions, transmission gears, cutting tools etc. Hobs for Involute Splines are single start in nature. This Hobs has 30 degree pressure angles.