Saginaw Machine Systems is well known in the U.S. Automotive Industries with its machines' superior ability to perform hard turn operations. In the illustration below, the hard turn operation replaces the original grinding process. Hard turn process helps reducing the environmental impact as compared to the original grinding operation. The tooling illustration also shows a post-machining gaging process that feeds back the part dimension information which CNC controller will use it to make necessary compensation to ensure high parts quality. SMS Saginaw Machine Systems, the Superior Machining Solutions !