LAIZE CNC Lathe Mist Coolant Lubrication Spray Engraving Machine Cooling Sprayer Without Magnetic Base1. Do not use corrosive liquid. 2. Air flow and spray mist volume adjustable design, easier to use. 3. In the liquid without pressure output required to ensure that the air pressure in the range 5 7KGF CM2 (atomization and gas, associated gas pressure). 4. Use the liquid viscosity at 68cSt or less. 5. Save 60 80% lubricants compared with the oldest lubrication tube. 6. Installed on CNC lathe, milling machine for improving machine ability and cutting