Centre drill bit DIN333 Form A nom dm 4 mm VHM right-hand cutting

VHM · DIN 333 · Form A · right-hand cutting · countersink angle 60 degrees · for producing centring holes according to DIN 332 · without protective chamfer · for high-strength steels, cast steel, grey cast iron, chill casting, manganese hard steel, CrNi steels, alloyed and non-ferrous metals, as well as fibre-reinforced plastics and other Duroplasts
Article no. 4000 861 986 + 4000 861 987 = one-sided type ·
Further technical information Cutting direction: right-hand cutting · Feed in steel up to 800 N: 0,11mm/rev · Countersink angle: 60°