15607 gear hob products are offered for sale by suppliers on Alibaba.comAbout 12% % of these are hobs, 10%% are gear cutting machines, and 2%% are pinion gears.
A wide variety of gear hob options are available to you, such as manufacturing plant, machinery repair shops and construction.You can also choose from hss, steel and stainless steel gear hob,as well as from russia, malaysia, and united states gear hob, and whether gear hob is motor, gearbox, or bearing.