LATZ 181.40 HSS Drill 5xD Diam.3.9

The high temperature resistance of the super-high-speed steel (HSS) and the special geometric design for heavy work, provide this drill with exceptional qualities for drilling extra-hard steels, forgings and other highly resistant materials. (Thick core and tip like those of special drills for crankshafts). Use in: Titanium and titanium alloys - Fine alloyed steels with more than 900 N/mm² - Austenitic stainless steels, Cr-Ni, highly heat-resistant (refractory steels) - Vanadium stainless steels-Hastelloy, Inconel, Ninomic, Modell and other special alloys used in the aerospace industry.