E297 - Spiral Point DIN Tap & Drill Set - 14 PiecesYellow Shark for low alloy steels: M3, M4, M5, M6, M8, M10, M12. A002 TiN coated jobber drills: 2.5, 3.3, 4.2, 5.0, 6.8, 8.5, 10.2mm.