Seco 02718465 Seco-Capto Jetstream Tooling External Multi-Directional Modular Turning Unit Head, C4 System, Left Hand Cutting, 12 mm Max Depth of Cut, 4 mm Max Width of Cut, LCGF/LCGN/LCMF/LCMR Insert, 65 mm L Head/Projection, 80 mm Dia Max Workpiece