Armor Tool's new auto-jig pocket hole system is self-adjusting and sets the drill guide block and drill bit collar based off the thickness of the workpiece. It also features auto-adjusting clamping technology, which allows a user to set and maintain clamping pressure when working with materials of different thickness. Other features include a color-coded screw guide, a color-coat system that protects screws with an anti-corrosive coat, and a dust collector port.