Carbon steel drill bits designed for cast iron, grey cast iron, sintered iron, malleable cast iron, non-ferrous metals, hardened plastics. Technical data: Drill diameter: 1mm, 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm. Working length: 12mm, 24mm, 33mm, 43mm, 52mm, 57mm, 69mm, 75mm, 81mm, 87mm. Point angle: 135° 10 HSS drills EAN: 3165140917667