Double spindle grinding machines can be used to either grind a part one side at a time or to grind 2 one-sided parts at a time. These machines are perfect for parts with a tight perpendicularity tolerance as well as parts that have un-equal stock removal. Stock removal is achieved through in-process gauging for maximum size control and repeatabilty.
Single spindle machines have a very small machine footprint, due to the vertical orientation of the spindle and the machine mounted electrical panel. This machine setup is perfect for parts that only require one side to be ground. By clamping on the bore or I.D./O.D. of the part we can ensure a tight squareness tolerance.