40 Pc Tap & Die Set -Metric- 17 Taps and 17 Dies M3-0.5, M3-0.6, M4-0.7, M4-0.75, M5-0.8, M5-0.9, M6-0.75, M6-1.0, M7-0.75, M7-1.0, M8-1.0, M8-1.25, M10-1.25, M10-1.5, M12-1.5, M12-1.75