Metabo HSSG drill 120x11

5 HSS-G drill bits 12.0x151 mm. Precision twist drill made of high speed steel according to DIN 338, precision ground, cylindrical, right cutting,type N, cross ground 135° according to DIN 1412 C (from 3 mm), diameter tolerance h8. Surface bright. For highest stress and precision in industry and handcraft. . For drilling steels and cast steel, alloyed and unalloyed, gray cast iron, malleable cast iron, nodular cast iron, sintered iron, nickel silver, graphite, non-ferrous metals, plastics. Up to 900 N/mm² tensile strength...