Shape: Bevel Processing: Precision Casting Material: Steel Model Number: EQ153,MTZ,MF,UTB,NPR ... toothA: Features1) Material: Steel(20CrMo, 20CrMoTi, 42#,45#,ZF7B...)2) Processing:Forging, Maching(Shaping, Hobbing), Heat Treatment, Annealing, Quenching... B: ... 's drawing or samples accepted6) Specialized feature / Benefits.7) OEM Serice(Modal, Number of Teeth, Outside and Inside Diameter, Thickness ...