How to convert fingers (cloth) to microinches
1 finger (cloth) is equal to 4,500,000 microinches, and 1 microinch is equal to 2.222222222 × 10⁻⁷ fingers (cloth). To convert, multiply by the conversion factor:
microinches = fingers (cloth) × 4,500,000
microinches = fingers (cloth) ÷ 2.222222222 × 10⁻⁷Example: convert 1 finger to µin: 1 × 4,500,000 = 4,500,000 µin.
Finger (cloth) to Microinch conversion table
| Finger (cloth) (finger) | Microinch (µin) |
|---|---|
| 0.01 finger | 45,000 µin |
| 0.1 finger | 450,000 µin |
| 1 finger | 4,500,000 µin |
| 2 finger | 9,000,000 µin |
| 3 finger | 13,500,000 µin |
| 5 finger | 22,500,000 µin |
| 10 finger | 45,000,000 µin |
| 20 finger | 90,000,000 µin |
| 50 finger | 225,000,000 µin |
| 100 finger | 450,000,000 µin |
| 250 finger | 1,125,000,000 µin |
| 500 finger | 2,250,000,000 µin |
| 1,000 finger | 4,500,000,000 µin |
About the finger (cloth)
The cloth finger is 4.5 inches (11.43 cm), a historical English unit for measuring fabric.
Symbol: finger · 1 finger = 0.1143 m · Category: Historical & cloth
About the microinch
A microinch is one millionth of an inch (25.4 nm). It's used to specify surface roughness in machining.
Symbol: µin · 1 µin = 2.54 × 10⁻⁸ m · Category: Imperial & US customary