Designed to provide a stream of 20°F (-7°C) cold air to prevent heat buildup, reduce downtime and increase productivity, the Mini Cooler with dual-point hose kit is effective on small machining operations to eliminate burning, melting and heat-related breakage. The dual-point option allows the cold-air outlet to be directed at two different spots when cooling larger diameter tools. It also can be used to cool two separate points or opposite sides of a material or process. Single-point systems are also available. The cooler system incorporates a vortex tube that converts an ordinary supply of compressed air into cold air. Flexible tubing that holds its position is provided to direct the cold airflow. An adjustable magnetic base eases positioning. The miniature cooler kit is suited for applications where liquid cooling cannot be used due to part contamination or cost.