uxcell 20pcs Tap and Die Set Metric M3-M12 Tap & Die Sets Threading Tool with Wrench Handle for Threading and Rethreading External & Internal Threads

• Metric Tap and Die Set - Contains 18pcs Dies and Taps: M3x0.5, M4x0.7, M5x0.8, M6x1.0, M7x1.0, M8x1.25, M9x1.25, M10x1.5, M12x1.75, 1pcs x Tap Wrench, 1pcs x Die Handle, with a store case.
• High Hardness Material - Made from high hardness bearing steel with heat treated, providing strong strength in re-threading hard materials like metal and creating new threads in soft materials such as plastic.
• Accurate Threading Performance - The cutting teeth of the tap & die set are manufactured with precision CNC machining techniques and heat treated, ensuring precise dimensions and increasing hardness and sharpness, resulting in clean and accurate threads.
• Wide Applications - Tap & die set can process, correct or clean the internal and external threads in general purpose threading in stainless steel, copper, aluminum, brass, carbon steel, cast iron, plastic, wood, etc..
• Complete Set Accessory - Tap and die sets have a wide range of applications across various industries and DIY projects such as repairing plumbing, woodworking, metalworking, etc.. An essential tools for professionals and hobbyists alike.

A tap and die set is designed for processing, correcting or cleaning external and internal threads, providing smooth and precise thread cutting operations. The threading tool sets are made from high hardness bearing steel, providing strong strength in re-threading hard materials like metal and creating new threads in soft materials such as plastic. The cutting teeth of the tap & die set are manufactured with precision CNC machining techniques and heat treated, ensuring precise dimensions and increasing hardness and sharpness, resulting in clean and accurate threads. The coating surface of metric tap and die set is wear resistant and rust resistant which can help to extend the service life. Tap and die kit comes with a storage case that keeps the tools organized and protected when not in use, and allows for easy access to the required tap or die. Note: Add suitable lubricating oil to the cutting edge of the die when tapping the thread.