Millimeter to Thou Converter

1 mm = 39.3701 th

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FORMULA

1 mm = 39.3701 th
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CONVERSION TABLE

Millimeter (mm) Thou (th)
1 mm 39.3701 th
5 mm 196.8504 th
10 mm 393.7008 th
25 mm 984.252 th
50 mm 1,968.5 th
100 mm 3,937.01 th
250 mm 9,842.52 th
500 mm 19,685.04 th
1,000 mm 39,370.08 th
Thou to Millimeter
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COMMON VALUES

1 mm
= 39.3701 th
2 mm
= 78.7402 th
3 mm
= 118.1102 th
4 mm
= 157.4803 th
5 mm
= 196.8504 th
6 mm
= 236.2205 th
7 mm
= 275.5906 th
8 mm
= 314.9606 th
9 mm
= 354.3307 th
10 mm
= 393.7008 th
12 mm
= 472.4409 th
15 mm
= 590.5512 th
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RELATED CONVERSIONS

Centimeter → Inch Inch → Centimeter Meter → Foot Foot → Meter Kilometer → Mile Mile → Kilometer Millimeter → Inch Inch → Millimeter Yard → Meter Meter → Yard

About Millimeter (mm)

At one thousandth of a meter, the millimeter provides the precision needed in mechanical engineering, machining tolerances, and rainfall measurement. Bolts, bearings, and smartphone thickness are all specified in millimeters, and weather stations report precipitation depth in mm accumulated over a given period.

About Thou (th)

One thousandth of an inch (25.4 micrometers), the thou -- also called a mil in North America -- is used in precision engineering, wire gauge measurement, and plastic film thickness. Circuit board copper foil, paint coatings, and automotive clearances are commonly specified in thou for sub-millimeter precision in imperial contexts.

How to Convert Millimeter to Thou

The conversion formula is: 1 mm = 39.3701 th. To convert from Millimeter (mm) to Thou (th), use the formula above or the interactive converter at the top of this page.

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FAQ

How many Thou in 1 Millimeter?

1 Millimeter (mm) equals 39.3701 Thou (th).

How to convert Millimeter to Thou?

Multiply the Millimeter value by 39.3701 to get the equivalent in Thou. Formula: 1 mm = 39.3701 th

What is the formula for Millimeter to Thou conversion?

1 mm = 39.3701 th

Glossary

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