



The 1/4 flexible coolant pipe is designed to deliver water, cutting oil, coolant, or lubricant precisely to the machining area. It provides a practical cooling solution for CNC machines, milling machines, lathes, drilling equipment, grinding machines, and other industrial machinery. Its flexible segmented structure enables operators to direct fluid accurately toward cutting tools and workpieces, helping control heat and improve machining efficiency.
This CNC coolant hose with valve features an integrated control valve that allows operators to start, stop, or adjust coolant flow quickly. The convenient valve reduces unnecessary fluid consumption and makes coolant management easier during machining. Operators can control the fluid supply directly at the hose without frequently changing the main coolant system.
The flexible water oil coolant pipe can handle different industrial fluids, including water-soluble coolant, cutting oil, lubricating oil, and other compatible cooling liquids. Its durable plastic construction offers good resistance to corrosion, moisture, and many common workshop chemicals. This makes it suitable for continuous use in demanding CNC machining environments.
The segmented design allows the adjustable CNC cooling hose to be bent, rotated, extended, or repositioned according to the machining requirement. Once adjusted, it maintains its direction to provide stable coolant delivery. Accurate positioning helps coolant reach the cutting edge effectively, reducing tool temperature and assisting with chip removal.
A modular coolant pipe with valve is also easy to install, maintain, and customize. Individual sections can be connected or removed to obtain the required length. Different nozzles, threaded connectors, valves, and accessories may also be added to suit specific machines or coolant delivery systems. This modular construction supports convenient replacement without changing the complete assembly.
As a dependable CNC machine coolant delivery pipe, this product helps prevent excessive heat during cutting, drilling, milling, turning, and grinding operations. Consistent coolant delivery can reduce tool wear, improve surface quality, minimize thermal deformation, and support longer equipment service life. The pipe’s compact 1/4-inch size is particularly suitable for applications that require controlled fluid flow in limited installation spaces.
The 1/4 inch flexible cooling hose can be used with CNC machining centers, conventional machine tools, woodworking machinery, metalworking equipment, and automated production systems. Its lightweight construction makes installation simple, while the adjustable body enables repeated positioning for different workpieces and machining processes.
Different lengths, colors, valve designs, connector threads, and nozzle styles can be supplied according to customer requirements. OEM and ODM customization is available for machine manufacturers, industrial distributors, maintenance suppliers, and coolant system integrators.
Combining flexible adjustment, controlled fluid flow, and durable construction, the 1/4 flexible coolant pipe is an efficient choice for improving cooling accuracy and machining stability. Its practical valve and modular design make it a reliable accessory for professional CNC coolant and lubrication systems.


