Occasionally I have been asked if there is some type of mechanical repair process for PCBs with edge contacts that exceed the thickness measured at the contacts. I have heard that there is a process to machine out an edge 'kerf,' squeeze the PCB down to size and epoxy it to required thickness. Does anyone perform this type of repair? Where can I find out info. on this? Is there any method that has been tried and was successful which uses pressure (like from a press) to squeeze edge metallization down? (This pressure method would appear to be less intrusive than the machining method above since the board is not cut.) --------------------------------------------------------------------------------- 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 ---------------------------------------------------------------------------------