R321.55
1 HSS thread cutting tap set in plastic hanging
pouch for easy display. Complete set with pilot, middle and finishing cutter.
Range
of application:For through hole and blind hole threads, suitable for alloyed and unalloyed steels up to appr. 850 N/mm2, cast steels, malleable cast iron, brass, aluminium and copper.
| Strengths | |
| PRECISE | thanks to flank angle |
| LONG-LASTING | thanks to high-speed steel |