About the Units
microinch (μin)
An extremely small imperial length unit used in precision engineering.
foot (U.S. survey) (ft (U.S. survey))
A slightly different foot unit used in land surveying.
Common Conversions
- 1 μin = 8.333317e-8 ft (U.S. survey)
- 12000023.0 μin = 1 ft (U.S. survey)