# How Thick Is 4 MIL

Decide whether you want to calculate mil thickness in Imperial units (U.S.) or S.I. units (metric). To calculate Imperial unit thickness, divide the measurement (in mils) by 1,000....
http://www.ehow.co.uk/how_6110179_calculate-mil-th...
145 thous is equivalent to 145000 inches the height 145,000 inches
http://www.trueknowledge.com/q/how_thick_is_145_mi...
4mm = 0.157" 0.040" = 1.016mm So that's a difference of 0.117" or 2.984mm. Almost an eighth! Big difference. EDIT: To those who are saying that a mil is equal to a thou, here is wh...
A 4 mil thickness is four thousandths (0.004) of an inch.
a "mil" is 1/1000 of an inch

# How Thick Is 4 MIL

 A 'mil' is one-thousandth of an inch, so 4 mils = 4/1000 of an inch. Improve answer ... A 4 mil thickness is four thousandths (0.004) of an inch. How thick is a mil?wiki.answers.com
 Thickness. Thousandth of an Inch. Thickness. Best For … ½ mil .0005”. ¾ mil . 00075”. Short-term use for lightweight products. A grocery store bag is ½ mil. A dry.www.5starwriting.com
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