Mist Coolant Lubrication System for Metal Cutting Engraving Cooling Machine/Air Pipe Lathe Milling Drill

Pure copper impurities in the liquid to prevent pipeline blockage. Precision Throttle Valve: The precision throttle for valve for air intake and liquid can be reused, plugged and unplugged many times, and will not fall off and leak. Arbitrary twisting: The universal joint has good performance, does not leak air, twists arbitrarily, and is easy to fix. Mist Coolant Lubrication System for Metal Cutting Engraving Cooling Machine/Air Pipe Lathe Milling Drill Features: brand new and high quality Pure copper impurities in the liquid to prevent pipeline blockage. Precision Throttle Valve: The precision throttle for valve for air intake and liquid can be reused, plugged and unplugged many times, and will not fall off and leak. Arbitrary twisting: The universal joint has good performance, does not leak air, twists arbitrarily, and is easy to fix. Copper connector: The connector is non-slip design, convenient to use, and durable. Application: Suitable for cold cooling of tool during machine tool