AMSOIL Synthetic Air Tool Oil is specially formulated to provide exceptional lubricity for pneumatic equipment. It promotes equipment longevity, smooth operation and reduced wear for a variety of air tools, including grinders, impact wrenches, ratchet wrenches, chisels, drills, sanders and more. It lubricates rotary and piston-type air tool bearings and motors, while managing moisture and conditioning rubber and plastic seals and O-rings. AMSOIL Synthetic Air Tool Oil helps prevent corrosion and deposits while reducing wear and extending tool life.