I like to use a torch tip cleane to drill holes in my PCBs. It is about 1/2" in dia. and about 4" long. You can buy them at most Welding stores, they cost about 5-8 dollars. They have about 10 bits inside the drill casing. The bits range in size from about .7mm to about 1/32". Isaac D. Rose Ohio University School of Electrical Engineering |EE mailbox #576 Home: 230 W. State St. Athens, Oh 45701 740-589-4793 email: Isaacdrose@ieee.org _________________________________________________________________ Join the world s largest e-mail service with MSN Hotmail. http://www.hotmail.com -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body