The Vintage Ingersoll-Rand 312 Heavy Duty 7-Inch Orbital Pneumatic Sander is a durable and reliable air tool designed for automotive use. With a 7" disc size, this sander is perfect for achieving smooth and precise sanding results. Known for its quality and longevity, the Ingersoll Rand brand ensures that this sander will withstand the demands of professional automotive work. Whether you are a car enthusiast or a professional mechanic, this vintage sander is a valuable addition to your tool collection. UNTESTED PLEASE SEE ALL PHOTOS FOR OVERALL CONDITION