One of the more frequent questions we receive is: I am tapping a ¼-20 UNC 2B internal thread with an “H13” tap, what gage do I need to inspect the threaded holes in my parts after tapping?
How Do Tap Limits Affect Gage Selection?
Related Posts
It’s ‘Metrology’, NOT Meteorology: And Why It’s Nothing to Fear
Severe weather, like thunderstorms, can pack a punch. “Meteorology” may sound daunting, but its similar-sounding counterpart “metrology” shouldn’t…
What’s Wrong with a Zero Leak Test Specification?
Leak testing is an important quality control measure in manufacturing. This article provides guidance on determining leak testing…