Description: Tap diameter: M3x0.5mm, M4x0.7mm, M5x0.8mm, M6x1.0mm, M8x1.25mm, M10x1.5mm Shank: 1/4 Hex Shank Material: HSS Steel Quantity: 6PCS feature: 1. The tap adopts a spiral groove design, which has a better chip cleaning effect. 2. Tapping and chamfering are combined into one, easy to operate, hand drill, bench drill, and hexagonal chuck tapping machine are optional. 3. Processing: wood, plastic, aluminum, tin alloy, magnesium alloy, the thickness of the workpiece is less than 5mm. 4. There are 6 pieces of taps in different sizes from M3 to M10, which can be used for tapping various threads. notes: 1. Manual measurement, 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.