8 Replies Latest reply on Jul 31, 2013 11:22 AM by Chris Michalski

    sketch serrations

    Joseph Pizzoferrato



      I have never sketched serrations before.  I have some data that was provided on the print.  The feature is to be cut into the OD of the part.  Does anybody have a drawing of serrations or can show me what they should look like?   I don't know what all the data below means.


      Serration Data:

      # of teeth: 99

      pitch: 16/32

      Nom Pressure angle: 45

      Pin Diamter:  .120

      Number of pins: 2

      Pin measurement: 6.3965 +/- .0005


      Would this be a revolve cut around the center of my part?