Four Pack G3Eighth Thread Water Oil Coolant Pipe Hose with 400mm Length, 16mm OD, Adjustable Round Nozzle, Internal Tube, and Switch for Lathe CNC Water Cooling System
✔️ Four 400mm long coolant hoses with 16mm OD and G3/8 threads
These four flexible water-oil coolant hoses are designed to deliver coolant or oil precisely where you need it on lathes, CNC machines, milling centers, and other machine tools. The external thread is G3/8 with 16mm outer diameter, providing secure mounting and leak-resistant operation in metalworking cooling setups.
✅ Pack size: 4 pieces
✅ Thread size and OD: G3/8 external thread, 16mm OD
✅ Size: 400mm length x 21mm width (15.75in x 0.83in) total
✅ Material and seal: lightweight plastic with corrosion resistance, flexible, internal tube for leak-proof sealing
✅ Applications: suitable for lathe, milling, drilling, CNC water cooling systems, and other machine tools
💡 What is a common use for a coolant hose with a G3/8 thread in machining?
Answer: This handy hose is used to direct coolant or oil to the cutting zone on lathes, CNCs, and other machine tools.
- Directs coolant to the cutting zone through a secure G3/8 connection - Enables flexible routing around fixtures and tool paths - Helps minimize leaks and water mess with a built-in internal tube seal ✝️