Note: Flute length LC = L2 + 1.5 x DC.
8 mm Dia, 140 Deg Point Angle, TiAlN Coated, Through-Coolant Cutting chisel edge with high centring accuracy due to strong core and special point geometry. Straight major cutting edges with honed edges and special flute profile for short chips- even on long chipping materials. Solid Carbide Drill, 8.