We only carry as regular stock top quality taps and dies in HSS (high speed steel). These are more expensive than regular quality but are designed for the professional. We recently had someone make some special 3/8 grade 5 BSF bolts for us and they were able to produce over 100 using one of our dies.
We have for years carried CEI (26tpi), BA and BSF taps (taper and bottoming) and dies as individual items and in boxes sets. We also carry BSP taps for gas tank threads.
In response to demand we have now introduced the following boxes sets (again all HSS).
BSA Set 0 -5 BA (20 pieces) Part No 99-22 $175.55 Canadian.
UNF Set 1/4 – 1/2″ (17 pieces) Part No 99-863 $255.00 Canadian.