Hanger Bolt & Stud Co.'s Drill ‘n Drive 220 inserts hanger bolts, dowel screws and threaded inserts. The system features adjustable power assisted pneumatic clamping fixtures for end, side or corner insertion in a wide variety of furniture legs and other components. The Drill 'n Drive 220 is designed for low to medium volume applications requiring production rates up to 300 parts per hour, and offers fast and easy setup.