Metric tap and drill sizes
Posted: Sun May 26, 2013 9:39 am
Might be handy.
http://www.carbidedepot.com/formulas-tap-metric.htm" onclick="window.open(this.href);return false;
http://www.carbidedepot.com/formulas-tap-metric.htm" onclick="window.open(this.href);return false;
