Millimeter

mm

Scientific Unit

The millimeter is a fundamental metric unit used in engineering drawings, manufacturing tolerances, and scientific research. It provides precision at the millimeter scale, making it ideal for technical specifications.

Quick Converter

1 mm = cm

Controls display format. Very small or very large numbers will be shown in scientific notation (e.g., 1.5e-6).

Millimeter (mm)

The millimeter is a fundamental metric unit used in engineering drawings, manufacturing tolerances, and scientific research. It provides precision at the millimeter scale, making it ideal for technical specifications.

Characteristics

  • Metric system unit
  • Base unit for length conversions in this system
  • Precision level: 0.1mm for high-precision work
  • Common applications: CAD drawings, medical devices, electronics

Conversions

  • 1 mm = 0.1 cm
  • 1 mm = 0.001 m
  • 1 mm = 0.03937 inches
  • 1000 mm = 1 meter

Used In Regions

EU International Scientific