Adjustable Screw Depth Setter

• Converts electric drill into a powerful screwgun with ¼ quick-change shank
• Easy depth adjustment for setting drywall, plywood, and deck screws
• Removable and replaceable screwdriver bit with magnetic and wear-resistant features
• Built-in clutch disengages from drive-in function upon reaching the workpiece
• C-ring inside chuck prevents wobbling of the screwdriver bit