My Dad shows a Threaded Rod Cutter Tool, and why it is a Must-Have in Commercial, Get it? Thoughts?

What happens here

This project demonstrates the efficient and clean cutting of threaded rod using a cordless Milwaukee threaded rod cutter, highlighting its ease of use and the precise, burr-free finish it provides compared to traditional cutting methods. This tool is ideal for professionals and serious DIYers working with threaded rods in construction, plumbing, or electrical installations.