Replace messy mist systems - improve dry machining with clean, cold air! The Cold Gun Aircoolant System is a new solution to an old problem. Heat build up on dry machining operations reduces tool life and machining rates. The Cold Gun produces a stream of clean, cold air at 50°F (28°C) below supply air temperature. Operation is quiet and there are no moving parts to wear out. It will remove heat to prolong tool life and increase productivity on machining operations. The Cold Gun is also an alternative to expensive mist systems. It eliminates the costs associated with the purchase and disposal of cutting fluids and worker related health problems from breathing airborne coolants or slipping on wet floors. EXAIR's Cold Gun and High Power Cold Gun are non-adjustable to prevent freeze-up during use. Cold airflow and temperature drop are factory set to optimize the gun's cooling capability. See the Cold Gun in action at https://exair.co/watchcoldgun?pub=184