Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations waross on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  • Users: ME2QE
  • Content: Threads
  • Order by date
  1. ME2QE

    Concentricity vs. wall thickness

    Hello All, I have a small cylindrical part that has a hole drilled into it. I am trying to decide if the OD and the ID (really the diameter of the hole) should be called out as a wall thickness or a concentricity tolerance. The part is molded out of plastic. I'm leaning towards wall thickness...
  2. ME2QE

    only a minimum callout

    Hi everyone, this is my first post so go easy please. I've got a part that my mfg engineer wants to dimension as: 3" minimum. is that an acceptable callout? what is trying to be said is that there is no limit on how long it can be, as long as the part is 3" or longer. is this dealt with in asme...

Part and Inventory Search