What is a pocket hole joint?

A pocket hole joint is a specific type of joint used in carpentry that is created by drilling a slanted hole into one piece of wood, which allows for a screw to be driven at an angle into the adjoining piece of wood. This method offers several advantages, including a strong mechanical connection and the ability to join pieces without visible fasteners, as the screws are hidden inside the pocket hole.

This technique is particularly popular for joining pieces at right angles, such as attaching a tabletop to its legs or creating frames. The inclined angle of the screw provides additional leverage and strength to the joint, making it a reliable choice for various woodworking projects.

The other options describe different types of joins that do not incorporate the specific method of drilling a slanted hole for screw insertion, which is fundamental to the definition of a pocket hole joint.