thou to mm converter
Convert thou (thou) to millimetres (mm). 1 thou = 0.0254 mm.
Calculating…
Conversion factor
1 thou = 0.0254 mm · 1 mm = 39.3701 thou
thou to mm table
| thou | mm |
|---|---|
| 1 thou | 0.0254 mm |
| 2 thou | 0.0508 mm |
| 3 thou | 0.0762 mm |
| 4 thou | 0.1016 mm |
| 5 thou | 0.127 mm |
| 8 thou | 0.2032 mm |
| 10 thou | 0.254 mm |
| 15 thou | 0.381 mm |
| 20 thou | 0.508 mm |
| 25 thou | 0.635 mm |
| 30 thou | 0.762 mm |
| 40 thou | 1.016 mm |
| 50 thou | 1.27 mm |
| 100 thou | 2.54 mm |
1 inch = 25.4 mm exactly. 1 thou (mil) = 0.0254 mm, the common unit for imperial clearances and shim sizes.