MSC (www.mscdirect.com) has an M11x1.25 cutting tap for US $13.38. Part no.: 04993051.
http://www1.mscdirect.com/cgi/NNSRIT2?PMAKA=04993051&PMPXNO=1737072&cm_re=ItemDetail-_-ResultListing-_-SearchResults -- to be removed from alfa, see http://www.digest.net/bin/digest-subs.cgi or email "unsubscribe alfa" to [email protected]
