Enhance your threading tasks with this high-quality Hand Thread Tap set, crafted from premium high-speed steel to ensure exceptional hardness and wear resistance. Designed with a standard metric thread and straight groove tap style, these taps deliver precise, clean, and efficient threading for a wide range of materials including thick steel, iron plate, copper, aluminum, stainless steel, rubber, and wood. Perfect for both creating new threads and re-threading damaged or jammed holes, this set is an essential tool for professionals and hobbyists requiring accuracy and durability. Key Features: · Premium High-Speed Steel Material: Provides superior hardness and excellent wear resistance for long-lasting performance in various threading applications. · Two-Tap Set for Smooth Threading: Includes a first tap with a tapered, thread-free front section for easy alignment and perpendicular tapping, and a second tap designed for fine machining and burr removal, ensuring smooth and accurate thread formation. · Standard Metric Thread Design: Features clear, tidy threads with rapid chip removal, suitable for creating or repairing threads in through-hole conditions. · Wide Material Compatibility: Ideal for use on metals such as steel, iron, copper, zinc, alloy steel, abrasive steel, A3 steel, stainless steel, as well as soft materials like wood and rubber. · Precision Threading System: Thread tolerance grade of 0.014 ensures consistent and reliable threading results, suitable for demanding industrial and hobby applications. · Straight Groove Tap Style: Facilitates efficient chip evacuation and reduces clogging during tapping for improved cutting performance. · Practical and Versatile: Mainly used for hand tapping in clocks, watches, low hardness wood, and soft metal hole processing, with applicability across various industries and materials. Usage Tips: To achieve optimal results, position the workpiece horizontally or vertically to maintain perpendicularity while tapping. Begin with the first tap to roughly machine the thread and align it properly, then follow with the second tap for fine machining and burr removal. Rotate the tap gently, advancing ½ to 1 turn per rotation, and periodically reverse to break chips and prevent clogging. Use appropriate cutting fluid to extend tool life and improve lubrication. Maintain balanced hand pressure to avoid thread damage or deformation. Specifications: · Item Type: Hand Thread Tap · System: Metric · Number of Threads: 3 · Thread Tolerance Grade: 0.014 · Through Hole/Blind Hole: Through Hole · Material: High-Speed Steel · Tap Style: Straight Groove · Thread Code: Standard Thread · Application: Suitable for thick steel, rubber, aluminum, copper, and wood Package Includes: · 2 x Hand Thread Taps (First Tap and Second Tap) This Hand Thread Tap set offers a reliable, precise, and durable solution for threading needs across multiple materials and industries, making it an indispensable addition to your tool collection.