Note: Flute length LC = L2 + 1. Straight major cutting edges and a special flute profile ensure a good chip evacuation. Pro Steel Solid Carbide Drill, 2.05 mm Dia, 140 Deg Point Angle, TiAlN Coated, Plain Shank Standard: DIN 6537 Tolerance nominal dia : h7 Number of cutting edges Z: 2 Tolerance nominal dia : h7 recommended maximum drilling depth L2: 13.
5 mm Dia, 140 Deg Point Angle, AlTiN-Si Coated, Plain Shank Through-coolant: no Standard: DIN 6537 Tolerance nominal dia : m7 Number of cutting edges Z: 2 Tolerance nominal dia : m7 recommended maximum drilling depth L2: 56. Solid Carbide Drill, 13.
5 mm Overall length L: 131 mm Shank dia Ds: 20 mm Feed f in steel A wide range of applications in steel materials thanks to a combination of tough ultra-fine grain carbide and an extremely wear-resistant coating.