18pcs Metric Drill and Tap Set

18-Piece Metric Drill and Tap Set with 1 Piece T-Handle Ratchet, Black and Gold Premium HSS Jobber Length Drill Bits and Hand Plug Taps with Metal Indexed Box   Drill, Tap and Ratchet Tap Wrench Set Includes: 9 drill bits include 2.05mm, 2.50mm, 2.90mm, 3.30mm, 4.20mm, 5.00mm, 6.70mm, 8.50mm, 10.20mm, 9 hand taps include M2.5X0.45, M3.0X0.50, M3.5X0.60, M4.0X0.70, M5.0X0.80, M6.0X1.00, M8.0X1.25, M10.0X1.50, M12.0X1.75, 1 ratchet tap wrench fits 0-1/4" tap. The set has a strong and professional box with indexed holder and standing up tiers for easy storage and pickup. Drill Bits, Taps and Gear Tap Wrench Cost-Efficient Combination: provides a secure method of drilling the proper hole size before cutting right-hand internal threads. The T-handle silver wrench allows three settings-forward, reverse and lock positions which can be set with your hand efficiently. Purchasing all three tools in one combo offers convenience and cost efficiency. It is much cheaper than buying them separately.