Twist drill HSS, cylindrical shank, DIN 338, type N, ground profile, GühringDesign: right-handed, with precise top grinding. Up to a diameter of 2.4 mm, a cross-like grind.
Application: designed in particular for steel and cast steel (alloyed and non-alloyed), grey cast iron, malleable cast iron, ductile cast iron, sintered iron and graphite.