Spiral Flute Tap: M4x0.7 Metric, 3 Flutes, Bottoming, 6H Class of Fit, High Speed Steel, Black Oxide Coated MPN:6140345

The spiral flute tap is designed for use with M4 metric screw threads providing maximum performance ensuring smooth precision cuts even under demanding conditions where clearance holes require high precision accuracy eliminating deviations from ideal standards set forth industry best practices governing bodies enforcing quality control guidelines. With its three flutes design, it delivers faster drilling reduces drag associated with regular twist tap thus improving overall efficiency production throughput. Made from high-speed steel materials featuring a black oxide coating provides longevity durability ensures smooth consistent performance free rust corrosion damages associated with harsh environments prolongs tool life even under rigorous use applications such as automotive manufacturing, aviation military fields requiring top-quality precision engineered solutions for maximum performance satisfaction users alike.