A Hypoid Production Rougher is a type of machine used in the manufacturing process of hypoid gears. Hypoid gears are a type of bevel gear that do not have a 90-degree angle between the input and output shafts. A Hypoid Production Rougher machine is used to rough cut the teeth of a hypoid gear, which is the first step in the gear manufacturing process. This machine typically uses a form cutting tool to create the rough shape of the gear teeth before they are finished and polished in subsequent steps.