... hardening. Applications:High performance cutting, punching, blanking tools up to 4 mm sheet thickness, blanking dies ... sand blasting nozzles, shaping, flanging and beading tools, broaches, reamers, tools for the manufacture of wire, rods and tubes ... , measuring tools, scraping and trimming tools, deburing tools, punches and dies for cold nut manufacture, knurling tools, cold pilger mandrels ...