A tapping machine is a device used for cutting internal threads in a workpiece. Synonyms for tapping machine include thread-cutting machine, tapping tool, thread tapping device, thread-forming machine, thread milling machine, thread rolling machine, and thread tapping machine. These machines are commonly used in the manufacturing industry, especially in the production of nuts, bolts, and other threaded components. They come in various sizes and shapes, including handheld devices and large industrial machines. Thread-cutting machines are designed to be efficient, accurate, and reliable, ensuring that threads are cut precisely every time. Overall, tapping machines are essential tools for the production of threaded components and are used in a wide range of industries.