The document provides a wood screw chart that matches the appropriate bit, countersink, and screw size to use for different types of board joints and board thicknesses. It lists recommendations for joining 1x and 2x boards of various thicknesses, such as using #8 x 1-1/4" screws, a 3/32" bit, and #8 countersink for 3/4" to 3/4" 1x face joints. It also includes a link to access a complete drilling guide on the ezwoodshop.com website.