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Enter the required PITCH
in mm for your metric thread.

The required mm pitch can be entered several different ways using the following menu buttons:
5A. Enter a single value to calculate a list of gear train options to produce the required mm pitch
5B. Request solutions for a whole range of different mm pitch.
5C. Use the metric thread reference tables as drop-down menus
to find the PITCH of the thread you want.
With data from the reference tables the program also calculates recommended drill sizes,
and thread depth displayed after the gear train results.
Single Number
mm pitch