The Thou (also called Mil) is essential in precision engineering and manufacturing. For context, a standard sheet of paper is about 100 thou thick, while human hair measures approximately 20-30 thou in diameter. This unit is critical in machining tolerances, PCB design, and automotive engineering where exact measurements are crucial. Nanometers (nm) are critical in nanotechnology, biology (DNA helix = 2 nm wide), and computing (transistors are 3–5 nm). A human hair is ~80,000 nm thick.
To convert between Thou (Mil) (mil) and Nanometer (nm), use the following formulas:
1 Thou (Mil) (mil) = 25400 Nanometer (nm)
1 Nanometer (nm) = 0.00003937007874015748 Thou (Mil) (mil)
1 mil = 1 * 25400 nm = 25400 nm
5 mil = 5 * 25400 nm = 127000 nm
10 mil = 10 * 25400 nm = 254000 nm
50 mil = 50 * 25400 nm = 1270000 nm
100 mil = 100 * 25400 nm = 2540000 nm
500 mil = 500 * 25400 nm = 12700000 nm
1000 mil = 1000 * 25400 nm = 25400000 nm
Thou (Mil) (mil) | Nanometer (nm) |
---|---|
1 mil | 25400 nm |
5 mil | 127000 nm |
10 mil | 254000 nm |
25 mil | 635000 nm |
50 mil | 1270000 nm |
100 mil | 2540000 nm |
250 mil | 6350000 nm |
500 mil | 12700000 nm |
1000 mil | 25400000 nm |