Thread Tap Nano Blue Coating Tungsten Steel Metric Straight Handle Machine Tapping ToolM10

1、Standard thread design clear and tidy without burrs can quickly remove chips and achieve high-efficiency tapping. 2、The tap is a machine type usually used for thread processing on ordinary lathes drilling machines and tapping machines. 3、Made of tungsten steel material which has high hardness and wear resistance and is not easy to deform after long?term use. 4、The tap has a nano-blue coating to improve oxidation resistance and provide insulation protection to further increase the service life. 5、Commonly used in bicycle repair furniture assembly machinery manufacturing and other fields.