Rob Z said:Mils here is thousandths of an inch . [big grin]
Terminology for me is as below. I know that 'mil' is often used for .001" but I don't particularly like it. Three mil garbage bags come to mind. Being in precision machining in the US dictates working in both systems, so separating terminolgy is important.
.001mm= "one micron"
.01mm= "10 microns"
1mm= "one millimeter"
1cm= "10 millimeters"
.001"= "one thou"
.0001"="one tenth"
.00001"= "10 millionths or 10 mils"