2054 DIN 371 NAREX

Machine tap with right-hand spiral flutes 35° Type N, efficient high-speed steel HSSE with or without TIN Usability: Aluminium alloys si content < 10% Copper alloys (long chipping) Plain cast steels up to 800 N/mm2 Spheroidal graphite cast iron and malleable cast iron Structural steels and heat-treated steels up to 800 N/mm2