Two gears, one mission: precision in every step. This 13-8PH stainless steel part starts with a normalizing process to reduce the risk of distorting later on. We then turn the net shape, leaving two hubs oversized. The finer 64DP gear teeth are shaped first due to tool clearance limits, followed by hobbing the larger 48DP gear. After initial shaping, the part is core hardened to 34 HRC. Then we turn the hubs for final size before sending it for a nitriding treatment. For more information on our capabilities or products, visit our website or drop us a message! #PrecisionGears #DualGearDesign #HMManufacturing #AerospaceMachining #FutureAviation #BuiltForFlight #MadeInUSA #EngineeringToPerform