Hard to find taps and dies

I recently had a need for several British Cycle Thread 26 tpi taps and dies, and good quality items are hard to find. I eventually got onto a firm Graham McDonald Services Engineering Supplies at 1/127 Magowar Rd, Girraween in Sydney. Phone (02) 9636 2284 or email gmd.sale@bigpond.net.au Quick service and got four of them several days later.