Straight major cutting edges and a special flute profile ensure good chip evacuation.
Note: Flute length LC = L2 + 1. Up to dia 1. Standard: DIN 6537 K Tolerance nominal dia : h7 Number of cutting edges Z: 2 Tolerance nominal dia : h7 recommended maximum drilling depth L2: 19 mm Overall length L: 66 mm Shank dia Ds: 6 mm Feed f in steel Pro Steel Solid Carbide Drill, 6 mm Dia, 140 Deg Point Angle, TiAlN Coated, Through-Coolant.The robust cutter geometry ensures high-performance drilling with good process reliability.