Hello,
I've used these guys for several small left hand taps down to 0-80. They have a lot of other stuff as well. I was having trouble finding some 4-40 left hand taps. Their taps were decent quality and fairly economical for the small shop. Also have left hand dies down to 0-80. Metric sizes as well down to 1.7 x .35mm.
Martin
http://www.victornet.com/cgi-bin/victor/index.html
I've used these guys for several small left hand taps down to 0-80. They have a lot of other stuff as well. I was having trouble finding some 4-40 left hand taps. Their taps were decent quality and fairly economical for the small shop. Also have left hand dies down to 0-80. Metric sizes as well down to 1.7 x .35mm.
Martin
http://www.victornet.com/cgi-bin/victor/index.html