Kev (piper1), I had dealings with these people (in USA) a couple of years ago:
J.R.'s Tool Crib Inc.
(330) 784-7444 phone
(330) 784-7480 fax
jrstool@att.net email
LR, the person I dealt with, was extremely friendly, amazed to have a sale to Thailand, of all places, and quite understands small/model-engineers.
They work with HSS and carbide (mostly the latter) and charged me very little for the bits-and-bobs I wanted. And shipping was a mere 7USD i.e. actual cost.
Give 'em a try.
Geoff,
Aranyaprathet, Thailand - warmer by far than Shetland, where I used to live.