ESCO [CO-HSS] Tap & Drill Set (ISO)

Made of CO-HSS (cobalt high speed steel). Contains 3 taps of each size (tip, middle, top). [Drill size] Φ2.5, 3.3, 4.2, 5.0, 6.8, 8.5, 10.2mm. [Tap size] M3 x 0.5, M4 x 0.7, M5 x 0.8, M6 x 1.0, M8 x 1.25, M10 x 1.5, M12 x 1.75 (3 each).
[Compatible work materials] General, non-abrasive materials up to 800N/mm², non-alloy, low-alloy steel