We have Sioux Tools SDR10P20R3 3/81.0hp 2000rpm Rev Pistol Grip Air Drill with Product Detail Package Quantity: (1) Unit Type: Pistol Chuck Size (Inch): 3/8 Chuck Type: Keyed RPM: 2,000.000 . The "Sioux Tools SDR10P20R3 3/81.0hp 2000rpm Rev Pistol Grip Air Drill" is best product for you. We recommended Sioux Tools SDR10P20R3 3/81.0hp 2000rpm Rev Pistol Grip Air Drill