Needles used to deliver fluids, fuel injection nozzles, and even aerosol cans are all examples of parts that use small holes for several reasons. Holes in nearly all of the aforementioned examples range from 0.1 mm to 1mm in diameter. To a layman, the holes may seem irrelevant. Experts will however tell you that in the medical field, that small holes used to deliver medicine or air to a patient can be the difference between life and death. This means that precision matters a lot as far as these holes are concerned. Let’s find out how to properly measure them:
Inspecting Small Holes Is A Job For Air Gages
25
Nov
