CNC coolants play a vital role in machining operations by reducing heat, lubricating tools, and improving cutting precision. However, these fluids can have significant environmental impacts when mismanaged. Improper disposal, overuse, and lack of recycling contribute to pollution and waste. Coolants often contain chemicals that can harm ecosystems and pose health risks if improperly handled. By understanding these impacts and adopting sustainable practices, manufacturers can reduce waste, lower costs, and protect the environment. This article explores the environmental challenges of CNC coolants and effective strategies to minimize their waste. What are the environmental effects of CNC coolants? Here are the…