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  1. Squareness Tolerance | Eng-Tips

    Dec 14, 2016 · A squareness tolerance would make sense to me if you were willing to have sloppy dimensions otherwise. I.e. your part would the 19.44 [±]0.5, with a squareness …

  2. Squareness comparator from a 1-2-3 block - The Hobby-Machinist

    Jun 9, 2022 · Once squared up in the mill, I ground the faces on the surface grinder, and proceeded to mill away material to create the the “L” shape. I drilled, chamfered and tapped …

  3. Squareness of a spring | Eng-Tips

    Nov 26, 2007 · The squareness of the spring ends are with reference to the spring axis. At least this is how it is defined in the MS standards for helical compression springs (Military and …

  4. GD&T - Bent Tube End Squareness | Eng-Tips

    Jul 10, 2023 · One of the most frequent complaints from the customer is end squareness, so I am attempting to define it in a more precise way that can be understood, or easily explained, and …

  5. PM833TV X&Y table squareness | The Hobby-Machinist

    May 13, 2025 · I was concerned about X&Y table squareness after fly cutting a steel block. After getting a 10”X 6” precision granite square and a 0.0001”/division accuracy dial test indicator, I …

  6. Squareness/Perpendicularity Checker | The Hobby-Machinist

    Nov 7, 2017 · How are most home hobbyists checking squareness/perpendicularity when building something? I'd like to make or modify a stand that holds an indicator for checking squareness. …

  7. Verifying An Angle Plate - The Hobby-Machinist

    Jun 17, 2015 · A squareness gage is constructed similar to a height gage with a flat base and a vertical beam. An indicator on the vertical beam is capable of sweeping a vertical surface. The …

  8. dimensioning squareness | Eng-Tips

    Feb 19, 2008 · Friends, Question for you... The company I work for purchases a lot of flat Al sheet, of about .050" thick or so. We order these sheets from our supplier per a controlled print …

  9. Checking my block for squareness without a reference square.

    Jan 25, 2024 · I thought it might be interesting to share the technique to accurately measure squareness without a reference square, so I made a video.

  10. The Voron kit build thread | Page 33 | The Hobby-Machinist

    Nov 10, 2022 · But, the squareness thing wasn't really related to those corners anyway, it was in the X axis cross rail. Since each end of the X rail is mounted on a linear bearing, each end of …