- Tap Size: M4 x 0.7 metric thread with H2 thread tolerance. Designed with a straight cutting profile for efficient downward chip removal, ensuring fast and precise thread cutting. The titanium coating enhances wear resistance, corrosion resistance, and rust protection. - Versatile Applications: Ideal for machining through holes or flat blind holes. Perfect for cutting threads in stainless steel, copper, aluminum, and more. Micro taps are specifically designed for intricate tasks such as watchmaking and drilling into low hardness materials like wood, plastic, and soft metals. - Cobalt High-Speed Steel Tool: This metric tap incorporates 5%-8% cobalt, providing exceptional hardness and precision. It offers superior wear resistance, toughness, and heat resistance compared to standard high-speed steel tools. - User-Friendly Design: Compatible with drills, tapping machines, CNC, and milling machines. For optimal results, use cutting oil during thread cutting to produce high-quality threads and prolong tap lifespan. Employ coolant during operation and apply rust protection oil post-use to extend service life. Key Benefits: - Enhanced durability and performance with titanium and cobalt materials. - Suitable for a wide range of materials and applications, from metalworking to woodworking. - Easy integration into existing machinery for efficient use.