The Panel Shaper is an air hammer driven set of three self lubricating Nylon reinforced heads that allow the user to easily access deep reach areas and badly deformed sheet metal surfaces to form them back to original shapes. Each kit contains three unique Nylon head shapes with arbors that allow each tool to be attached to your air hammer to fix body lines, concaved areas and flat surfaces. 1. Chisel Head – works with door, body lines, corner shaping and fender edges. 2. Rounded Head – straightens out wheel house and quarter panels 3. Flat Head – straightens out floors, trunk floors and quarters