Koil Kutter blades

Hi
I have a Koil Kutter, which works very nicely but is there a source of spare blades slightly nearer than Tucson Arizona?
Any suggestions gratefully received.

There are plenty of suppliers in the US, of US, Pakistan and Chinese manufactured blades, but I've yet to find a good source of blades in the UK. They are available, but only in such huge quantities as to be ridiculous.

Hi
Thanks for the information. Perhaps a large British supplier might see an opportunity :-)