Description: Tap Diameter: M3x0.5mm, M4x0.7mm, M5x0.8mm, M6x1.0mm, M8x1.25mm, M10x1.5mm Material: Hex Shank Titanium Plated HSS Screw Thread Metric Tap Features: 1.Taps are designed with spiral flutes and the chip clearing process would be better. 2. Hole tapping chamfering in one, easy to operate, hand drill, bench drill, hex chuck tapping machine available. 3. Processing: wood, plastic, aluminum, tin alloy, magnesium alloy, workpiece thickness less than 5mm. 4. There are total 6 pieces of taps in different sizes from M3 to M10 that you can use for tapping various threads. Note: 1. Manual measuring, please allow a little 1 ~ 2mm error, thank you. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please allow a little color difference. Package Included: 1/2/3/6Pcs x Tap Drill Bit