Twist drill DIN 1897 Type UNI nominal dm 4.2 mm spiral length 22 mm HSS-Co extra

HSS-Co · DIN 1897 · type UNI · for universal use · point angle 118 degrees · with straight shank · right-hand cutting · good self-centring behaviour · pointed cross-cut · for non-ferrous metals, structural and carbon steels, high-alloy steels (e.g. V2A/V4A), tool steels, castings and cast alloys, magnesium alloys, plastics, and aluminium · Advantages:
special bevel and special spigot for low torque and smooth running · round groove profile for optimum chip removal, even long chips of tough materials ·
Further technical information Feed in steel =1000 N: 0,08mm/rev · Overall length: extra-short