Is there an industry standard or rule of thumb when it comes to drilling accuracy and repeatability? How close should 0.015 inch drilled holes be to where they want to be? How consistent should the drilling be across a board? Should all the outer layer lands get hit at about the same spot as one another? Any enlightenment on this topic would be appreciated. Thanks, Gregg _________________________________________________________ Gregg Klawson tel: +1.508.880.1822 GTE Government Systems Corp fax: +1.508.880.4891 Taunton, Massachusetts USA email: [log in to unmask] *************************************************************************** * TechNet mail list is provided as a service by IPC using SmartList v3.05 * *************************************************************************** * To unsubscribe from this list at any time, send a message to: * * [log in to unmask] with <subject: unsubscribe> and no text. * ***************************************************************************