How to Calculate Micrometer reading from three wire system method?
Micrometer reading from three wire system method calculator uses Micrometer Reading of Metric Thread = Pitch Diameter of Metric Thread+Wire Diameter Metric Thread*(1+cosec(Thread Angle))-(Screw Pitch of Metric Thread*cot(Thread Angle))/2 to calculate the Micrometer Reading of Metric Thread, The Micrometer reading from three wire system method formula is defined as the reading taken using a width measuring instrument. Micrometer Reading of Metric Thread is denoted by Mm symbol.
How to calculate Micrometer reading from three wire system method using this online calculator? To use this online calculator for Micrometer reading from three wire system method, enter Pitch Diameter of Metric Thread (Dm), Wire Diameter Metric Thread (Gm), Thread Angle (θ) & Screw Pitch of Metric Thread (Pm) and hit the calculate button. Here is how the Micrometer reading from three wire system method calculation can be explained with given input values -> 18417.84 = 0.007+0.0055*(1+cosec(1.0471975511964))-(0.0015*cot(1.0471975511964))/2.