mil to mm converter
1 mil = 0.0254 mm
And 1 mm = 39.3701 mil. Mils (thousandths of an inch) to millimetres.
Formula
mm = mil × 0.0254
A reading of 10 mil is 10 × 0.0254 = 0.254 mm.
mil to mm table
| mil | mm |
|---|---|
| 1 mil | 0.0254 mm |
| 2 mil | 0.0508 mm |
| 5 mil | 0.127 mm |
| 10 mil | 0.254 mm |
| 25 mil | 0.635 mm |
| 50 mil | 1.27 mm |
| 100 mil | 2.54 mm |
| 500 mil | 12.7 mm |
| 1,000 mil | 25.4 mm |
mm to mil table
| mm | mil |
|---|---|
| 1 mm | 39.3701 mil |
| 2 mm | 78.7402 mil |
| 5 mm | 196.85 mil |
| 10 mm | 393.701 mil |
| 25 mm | 984.252 mil |
| 50 mm | 1,968.5 mil |
About these units
mil (mils (thousandths of an inch)): Coatings, films and wire gauge.
mm (millimetres): Drawings, machining and tolerances.
The international inch is exactly 25.4 mm. A mil (or thou) is a thousandth of an inch, used for coating, film and tolerance values; do not confuse it with the millimetre.
Convert mm to mil instead · All length conversions