We provide various of tungsten carbide gear hobbing cutters, they can be coated or uncoated according to customers' request.GradeDensityHardnessBending strengthISOTK30U14.592.33700K20TK50U14.192.53800K20Gear hob model specificationsTYPEDimensionTeethDdHh1h212TG32131512003213150012TG32131512103213152.25012TG32131512113213152.252.2512TG32101512003210150012TG32101512103210152.25012TG32101512113210152.252.2512TG250808120025880012TG25101012002510100015TG250808151125881.51.515TG40132015114013202.252.2515TG32131515003213150015TG32131515103213152.25015TG32131515113213152.252.2515TG32101515003210150015TG32101515103210152.25015TG32101515113210152.252.2515TG250808150025880015TG25101015002510100015TG2508081511251081.51.515TG40162015114016202.252.2515