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1-Visitor
October 20, 2015
Question

threated holes with creo

  • October 20, 2015
  • 1 reply
  • 991 views

an easy way to make threated holes (3/8" BSP or GAS). what does it mean UNF and UNC close to ISO and values like7/8-14? thanks for help

    1 reply

    23-Emerald III
    October 20, 2015

    UNF is Unified Fine

    UNC is Unified Course

    See this wiki page: Unified Thread Standard - Wikipedia, the free encyclopedia

    7/8-14 is a .875 inch outside diameter with a 14 threads (pitch) per inch.

    ISO threads are the same way: 6-.0.75  is a 6mm outer diameter with a 0.75 pitch for the thread spacing.

    You can create your own thread (.hol) files by following the setup of an existing file.