This is an OEM part sourced directly from the manufacturer. The switch box is found in a drill press from Jet. This part is made of high-quality plastic, and is used to house the switch assembly that starts and stops the machine. You will require a screwdriver when replacing this part. This item is sold individually. For Use With: Jet JDP-20MF (354170) Drill Press JDP-20MF (354170) Drill Press