Purchased both items from a friend a couple years never used either they have never been connected to a compressor the package consist of 2 items the Ingersoll-Rand air screw driver and the Sioux made by snapon air drill. product is a brand new Ingersoll-Rand 5Ralc1 air screw driver and a Sioux SDR10p12n3-2 drill. These air-powered tools are designed for industrial-duty use with required pressure of 90 psi and a maximum torque of 35 in-lb. The screw driver features reversible operation, adjustable cushion clutch, and a 1/4 inch hex bit. The drill has a free speed of 2000 RPM and a 17.0 CFM airflow at full load. Made in the US, these tools are lightweight, weighing 2.8000 lbs, and compact with an overall length of 8 3/4 inches. They come with a California Prop 65 warning for safety.