Features High Strength: The cutting edge with 5% cobalt has high strength, and the cobalt-containing high-speed steel can significantly improve the wear resistance and cutting performance. Drilling, tapping, deburring and countersinking can be used to quickly complete jobs in copper, brass, aluminum, sheet metal and plastic. Easy to Use: The chips are punched into a spiral shape and discharged upwards, which is more suitable for blind hole processing and viscous material processing. Precision Manufacturing: Durable, wear-resistant, cost-effective, and practical. Quick replacement of compound cones using the drill-edge principle. Wide Range of Uses: Titanium alloy combination drill bits are suitable for processing stainless steel, steel plate, copper, MK80 alloy steel, die steel, iron alloy and other metals. Easy to Use: Small in size, light and portable, easy to carry, easy to use, greatly save processing steps and time costs, and improve work efficiency. Specification: Item Type: M10x1.5mm Spiral Tap Material: High-speed Steel Color: Gold Silver Model: M10x1.5mm Size: Tool Head Diameter: Approx. 10mm/0.4in Blade Length: Approx. 24mm/0.9in Shank Diameter: Approx. 6mm/0.2in Total Length: Approx. 77mm/3in Application: Suitable for processing stainless steel, steel plate, copper, MK80 alloy steel, die steel, iron alloy and other metals Package List: 1 x M10x1.5mm Spiral Tap Note: Please allow an error of 1-3mm due to manual measurement.Thank you for your understanding. Package List 1 x M10x1.5mm Spiral Tap