Application: Engine Transmission Module: Upto 4 DIN Class: 7-10 Dia: Upto 200mm Weight: 0.1 - 2 Kg Process: Gear Honning, CNC Hobbing, CNC Shaving, CNC Shaping, Broaching Specification: MOT-25µBore-20µPCD R/O-20µ Material: SCM415/420, S48C Heat Treatment: Case Carburizing/Carbonitriding/Hardening & Tempering