Convert point to microinch Online | Free Length Converter

Point

A point is a unit of length used mainly in typography to measure font size, line spacing, and other elements of printed text. It is defined as 1/72 of an inch, which is approximately 0.3528 millimeters.

Key facts:

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  1 point = 1/72 inch ≈ 0.3528 mm

  
  
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  12 points = 1 pica

  
  
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  Used universally in typesetting, desktop publishing, and graphic design

  
  
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  Measures font sizes, leading (line spacing), and other typographic details

  
  

The point system helps designers and printers maintain precise and consistent text layouts across various media.

Microinch

A microinch is a very small unit of length used primarily in precision engineering and manufacturing. It equals one-millionth of an inch (0.000001 inch), which is approximately 0.0254 micrometers (µm).

Microinches are used to measure extremely fine tolerances, surface finishes, and thicknesses in high-precision machining, electronics, and materials science.

Key facts:

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  1 microinch = 0.000001 inch

  
  
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  1 microinch ≈ 0.0254 micrometers (µm)

  
  
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  Used in precision engineering for very small measurements

  
  
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  Allows for accurate description of surface roughness and thickness

  
  

The microinch is essential in fields requiring ultra-fine measurements where standard units like the inch or millimeter are too large.