Cooling Tube for Industrial Machinery Compatible Sizes: Fits external thread cooling tubes in 1/4 inch, 3/8 inch, and 1/2 inch sizes. Works seamlessly with plastic flexible wateroil coolant hoses in lengths of 30 cm, 40 cm, 50 cm, and 60 cm. Broad Industrial Use: Engineered for lathes, milling machines, CNC machine tools, hydraulic machinery, and water cooling systems. Offers reliable and efficient cooling performance across multiple industrial applications. Adjustable Length: Designed with length adjustability to match your specific setup. the hose length quickly and easily for integration with your machinery. Interchangeable Nozzle Options: Includes both round and flat nozzle designs, enabling you to select the spray pattern suited to your cooling needs or application. Use Scenarios: 1. In CNC machining, where precise cooling prevents tool overheating and extends service life. 2. On hydraulic equipment that requires controlled temperature for consistent performance. 3. In milling operations where targeted coolant flow improves cutting efficiency and reduces wear. Built for versatility, this cooling tube is an ideal solution for workshops and industrial facilities seeking reliable temperature control, easy , and efficient coolant delivery.