Use the MM to Mils calculator to easily convert millimeters to mils for your projects.
MM to Mils Conversion Formula
The following formula is used to convert millimeters to mils.
Mils = Millimeters * 39.3701
Variables:
- Millimeters (mm) – the length in millimeters
- Mils – the converted length in mils
To convert millimeters to mils, multiply the millimeter value by 39.3701. This conversion factor reflects the number of mils in one millimeter.
Understanding MM to Mils Conversion
MM to Mils conversion is a common task in various engineering and manufacturing fields. Millimeters and mils are units of length used in different systems of measurement. While millimeters are part of the metric system, mils are used in the Imperial system, particularly in industries like electronics, manufacturing, and engineering.
Converting between these units is essential when working with specifications and measurements that involve both systems. For example, in the manufacturing of printed circuit boards (PCBs), dimensions might be given in mils, while component specifications are often in millimeters.
The conversion factor of 39.3701 mils per millimeter is derived from the basic relationship between the metric and Imperial systems, where 1 inch equals 25.4 millimeters and 1 inch equals 1000 mils. Therefore, to convert millimeters to mils, you multiply the millimeter value by 39.3701.
How to Use the MM to Mils Calculator?
The steps to use the MM to Mils Calculator are straightforward:
- Enter the length in millimeters in the input field labeled “Millimeters (mm)”.
- Click the “Calculate” button to perform the conversion.
- The converted value in mils will be displayed in the “Mils” input field.
- If you want to perform a different calculation, click the “Reset” button to clear all fields.
Example Problem:
Use the following example to test your understanding of the conversion.
Millimeters = 10 mm
Conversion Factor = 39.3701
Converted Mils = 10 * 39.3701 = 393.701 mils