Millimeter (mm) to Inch (in) Online Unit Converter Tool
Result:
Millimeter (mm):
– Definition: The millimeter, represented as “mm,” is a unit of length equal to one thousandth of a meter or one tenth of a centimeter. It is commonly used for precise measurements in engineering, manufacturing, and scientific research.
– History/Origin: The millimeter is a product of the metric system, introduced during the French Revolution. It is derived from the Latin word “mille,” meaning “thousand,” and the Greek word “metron,” meaning “measure.”
– Current Uses: Millimeters play a crucial role in fields requiring high precision such as machining, 3D printing, microelectronics, and medical diagnostics. They provide a fine-grained measurement scale for intricate components.
– Where to Use: Millimeters are employed in manufacturing processes, quality control, architectural drafting, and laboratory experiments where accuracy is paramount.
Inch (in):
– Definition: The inch is a unit of length traditionally used in the United States, the United Kingdom, and other countries that follow the imperial system of measurement. It is approximately equal to 2.54 centimeters.
– History/Origin: The inch has a long history dating back to ancient civilizations, where it was often defined based on the size of a human thumb or the width of a finger. It was standardized in various forms by different cultures over time.
– Current Uses: While many countries have adopted the metric system, the inch is still widely used in the United States, the UK, and some other countries for construction, engineering, and everyday measurements.
– Where to Use: Inches are commonly employed in carpentry, machining, architecture, interior design, and other fields where the imperial system is preferred or required.
Millimeter (mm) to Inch (in) Conversion Table:
Millimeter (mm) | Inch (in) |
1 | 0.0393701 |
2 | 0.0787402 |
3 | 0.118110 |
4 | 0.157480 |
5 | 0.196850 |
6 | 0.236220 |
7 | 0.275591 |
8 | 0.314961 |
9 | 0.354331 |
10 | 0.393701 |