Figure 6.1: Generic reverse-indicator setup. All of these employ two dial indicators. The face-and-rim method is covered in the next chapter. The Forcados method is covered at the end of this chapter ...

As the screw is turned, the dial indicator moves steadily with roughly a 15:1 reduction between the movement of the screw and the indicator. Stable deflections of 0.01 mm are easily dialed in ...