Hello,
I have scoured IPC 6012 and am unable to find the the maximum recession
from hole wall allowable on a plated through hole due to rough drilling.
This is measurable only by means of a microsection. I do not have a copy
of the Drilling guideline, DR572A. Does this publication have a
reference to that?
Thank you.
K.Bergman

---------------------------------------------------------------------------------
Technet Mail List provided as a free service by IPC using LISTSERV 1.8d
To unsubscribe, send a message to [log in to unmask] with following text in
the BODY (NOT the subject field): SIGNOFF Technet
To temporarily halt delivery of Technet send the following message: SET Technet NOMAIL
Search previous postings at: www.ipc.org > On-Line Resources & Databases > E-mail Archives
Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional
information, or contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315
---------------------------------------------------------------------------------